I am gathering a list of parts i am gonna start hopping up the xxx-s. I want to put these on there will they work? [link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXGNY8&P=7]HPI[/link] these too [link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXGNU1&P=M]HPI 2[/link] and i want some shock towers like these [link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXGNU5&P=7]HPI 3[/link] and i need a new bumper for the front i would like it to be colored and i am not sure if there is a piece that goes on top of it but its looks like there is there is also the purple turnbuckles i would like to get but not sure on size [link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXGPB1&P=Z]HPI 4[/link] or is it [link=http://www2.towerhobbies.com/cgi-bin/wti0001p?&I=LXGNZ0&P=Z]HPI 5[/link] and how many of them? .Could i get a chassis like the RS4 for my xxx-s. Is there any other purple stuff i can get? Sorry so many questions I build my car how i want them first the drive the hell outta it and dont get me wrong i drive it while working on it too. Thanx in advance