set-up problem

[Nigel]

i was looking at this set up as its kinda matches my track http://www.petitrc.com/setup/durango...ts20100416.pdf

but i noticed this set-up is based on the dex410. but is it compatible with the dex410R?

one of the differences i noticed, are the shocker towers are different from the regular alum ones. are there any other differences??

also since the carbon shock towers are different, how would i know what hole to put the shock screw in on my alum ones?