First off - Welcome to JF -
The Old man Emu / Frankenlift stuff is good stuff. Yah, I would stay away from Rocky Road.
Roof racks are pretty handy. You can also make your own cross bars for mounting them for cheap.
Kj air boxes will pull more air than the 3.7 can use, so skip any CAI ad on.
With a little reading here, you will soon see what is working well for your ride.
05 TJ RME 42RLE with some things
05 KJ CRD 545RFE, GDE Eco tune, Franky II, Al's 4.5 A-arms, JK Rubi Moabs, Silent Armors 245-70-17's, Spidertrax Adapters, Rola Basket, Fumoto Valve, Pinch welds pounded
FS or FT (2) JK Rubi 17" Moab Rims - really nice shape
Need JK Rear Spare tire bracket for project