getbent2night

Ive had my eight rtr for only a few days now and ive already managed to bend up the stock chassis. i planned on replacing it with the losi TFT chassis...anybody have any experience with these? ups and downs of them? also i need to replace my front outter and inner hinge pin brace. i was gonna go with team losi adjustable w/ inserts, is that the way to go or not? i saw some that were fixed, just wondering if there is wear issues on the adjustable setup. TIA!