Newbie seeking lift

Hey guys I got a stock 4runner with over 300k miles still going strong, but I thought I would give something a shot here. Now before everyone tells me “to go take a hike“ please consider why I am doing this lift and I would still love some opinions from you guys. This is a Rough Country 3” SUSPENSION lift (no spacers) with the basic Nitrogen shocks https://www.jackit.com/rcs-76031.ht...k0fWZ2G6hRnY8-Euvnh6h3TPqmGy3pLkaAm7VEALw_wcB

After a lot research I found out that this really isn’t a bad lift kit for a complete beginner. I know that OME and Bilstein exist (mad respect to the ones who have them), but I am on a budget and more decent lifts are basically sold out everywhere it’s insane! My 4runner is high in mileage so I thought, might as well try a budget lift. Of course, with any lift I would need new upper control arms so I am going with JBA Upper Control Arms
https://jbaoffroad.com/jba-std-high...vi-hh-w2lwfVkjAhoii8FzoqkyjQy-TBoCyCkQAvD_BwE

Any thoughts or do’s or don’ts? let me know! Thanks y’all!!