The good news is with your 2010, you can either go 2.5 or 3.5 height wise without doing driveline mods or exhaust mods like 12 and newer models. That is probably why you see so many 12 and up guys keying in on 2.5" lift heights...
For the 2.5" lift height we recommend you have at least something that corrects the front caster such as our 2.5" Flex System. For the 3.5" Lift heights we recommend front caster correction and the possibility of rear pinion correction. Everything we do is based on drivability to keep the handling as factory like as possible.
Hope that helps. Good luck with your build.