1: http://www.zephyrpaintball.com/product/PB-KIT-98ULTRA-SIL/Tippmann-Custom-98-Ultra-Basic-Silver-Paintball-Gun-Package---Black.html
#2: http://www.paintball-online.com/shop/Product/Tippmann-98-Custom-Platinum-Series-Paintball-Gun-Marker-MEGA-Set-GNTP98MMS.aspx
Bonus points if you tell me weather or not an expansion chamber is worth buying.
I would go with the Ultra Basic. And expansion chambers can be worth buying. The reason for an expansion chamber is because when your co2 enters the gun it comes through the lines as a liquid and expands into a gas just before you shoot. If the co2 doesn't change to a gas it will waste co2 making your gun less efficient and your shots will be all over the place, this usually happens in the cold or when shooting fast. If you plan on running your gun from a remote line i would not get the expansion chamber because it gives the co2 plenty of time to expand, but it can be a good upgrade.
Azodin Blitz Paintball Gun Halo Too 4+1 BC Mega Set - Orange/Black, Set Halo Mega Blok Figures...with guns, HALO MEGA BLOKS 96923 UNSC ROCKETHOG VS. ANTI AIRCRAFT GUN COMPLETE SET NEW, Spyder Victor Paintball Gun Marker Mega Set Paint Ball Shoot Play Chase Complete, Spyder Victor Paintball Gun 4+1 9oz MEGA Set Paint Ball Game Kit Chase Attack , BLACK WARTHOG GUN TURRET FROM EVA'S LAST STAND SET # 96937 HALO MEGA BLOKS NEW!, Spyder Victor 09 Paintball Gun Marker Mega Set, Spyder Victor Paintball Gun 4+1 9oz Protector MEGA Set - Black, Spyder MR1 Military Tactical Paintball Marker Gun MEGA Set - Black, Spyder Victor Paintball Gun 4+1 9oz MEGA Set - Black, Spyder Victor Paintball Gun 6+1 9oz Mega Set - Black, NEW Tippmann Project Salvo EGRIP paintball Gun MEGA Set, Alpha Black Tactical EGRIP Tippmann MEGA Gun Set+REMOTE, NEW Tippmann Phenom mechanical Paintball Gun MEGA Set 1, Tippmann 2011 TPX Pistol/Carver1 Mega paintball gun Set, NEW Tippmann Project Salvo Paintball Gun Cyclone EGRIP MEGA Set w/ Vest 2 CO2!, New Tippmann ARMY Alpha Black Tactical Gun Set MEGA N2 , NEW Tippmann Alpha Black EGRIP Paintball Gun MEGA Set, Tippmann ARMY Alpha Black EGRIP Tactical MEGA Gun Set, New Tippmann Carver One 1 Mil Sim Paintball Gun Gear MEGA SET Mask CO2 Tank Pack, Tippmann ARMY Alpha Black EGRIP Tactical MEGA Gun Set, NEW Tippmann Project Salvo EGRIP Paintball Gun MEGA SET, New Tippmann Carver One 1 Paintball Gun +Tiberius Arms Extreme Mil Sim Mega Set, NEW 2011 Tippmann A-5 A5 EGRIP Trigger HE Paintball Gun MEGA Jersey,Pants Set, NEW 2011 Tippmann A-5 A5 RT Respose Trigger Paintball Gun MEGA Jersey,Pants Set, NEW Tippmann Phenom EGRIP Paintball Gun MEGA N2 Set + Field Gear Pants Jersey, New Tippmann ARMY Alpha Black Tactical Gun SET MEGA N2 , New US ARMY Alpha Black Tactical Tippmann MEGA Gun Set, New Tippmann Carver One 1 EGRIP Paintball Gun Gear MEGA SET Mask CO2 Tank Pack, New Tippmann A5 RT Paintball Gun ,Cyclone,CO2 Tank,Remote,Laser sight Mega Set, Tippmann A5 Tactical MEGA EGRIP Paintball Gun Combo Set, New Alpha Black Tactical Tippmann MEGA Gun Set+REMOTE, Alpha Black Tactical EGRIP Tippmann MEGA Gun Set+REMOTE, NEW Tippmann Project Salvo EGRIP Paintball Gun MEGA Set, New US ARMY Project Salvo Tactical Tippmann MEGA Gun Set Paintball Gear Remote, New Tippmann Alpha Black Tactical Gun SET MEGA N2 w Special Forces Pants,Jersey, Tippmann Alpha Black Tactical Gun MEGA Set N2 Remote, NEW 2011 Tippmann A-5 A5 RT Response Paintball Gun MEGA Combo Set Gear Package 6, New Tippmann A5 Paintball Gun ,Cyclone Feed,CO2 Tank,Remote,Laser sight Mega Set, NEW 2011 Tippmann A-5 A5 EGRIP electro Paintball Gun MEGA Combo Set Gear Package, Alpha Black Tactical EGRIP Tippmann MEGA Gun Set+REMOTE, Tippmann A5 Tactical MEGA Paintball Gun Combo N2 Set, New US ARMY Project Salvo EGRIP Tactical Tippmann MEGA Gun Set Paintball Gear, NEW Tippmann Phenom Mechanical Paintball Gun MEGA Combo Gear,Tank,Mask Set, New US ARMY Project Salvo Tactical Tippmann MEGA Gun Set Paintball Gear Combo, NEW 2011 Tippmann A-5 A5 Paintball Gun MEGA Set Package+ Field Gear Jersey,Pants, Tippmann ARMY Alpha Black EGRIP Tactical MEGA Gun Set, New Tippmann Carver One 1 Paintball Gun,CO2 & N2 Tank,Mask, Remote Line Mega Set, New Tippmann A5 Tactical MEGA Paintball Gun Combo Set, New Tippmann Carver One 1 EGRIP Paintball Gun MEGA SET,
