http://www3.towerhobbies.com/cgi-bin...?&I=LXTDR5&P=7 and get the upgrades to make it handle BL with no issues with the left over
http://www3.towerhobbies.com/cgi-bin...&I=LXYHY2&P=ML and buy a body with the cash left (comes with what are almost the mandatory upgrades) if you want on-road
Or if you want more of a challenge
http://www.ofnawarehouse.com/product...oducts_id=1127 $80
http://www3.towerhobbies.com/cgi-bin...&I=LXZAH8&P=ML $23
http://www3.towerhobbies.com/cgi-bin...?&I=LXZAJ4&P=Z $13
you will need to drill 3 holes to fit the battery holder rest bolts straight together Total cost $116 + shipping
http://www.amainhobbies.com/product_...ront-C-Hub-Set $27
http://www.amainhobbies.com/product_...ng-Knuckle-Set $27
$54 in extra parts to make it able to take a royal beating
Might be able to find them cheaper elsewhere I know I did but forgot where I got them from (think someplace on ebay)
http://www.amainhobbies.com/product_...ring-Bellcrank
This last one is handy but not one of those parts you would break often (broke once on my original CRT.5 which took some extremely bad hits)
As for powering it a simple EZ-run can make it fly

Also parts should be available for a long time seeing it shares 98% or so of the parts with the SCRT10