I used injectable lgd4033, and it worked well similar to NPP but destroyed lipids like any anabolic. HDL and LDL were horrible like tren after. Most SARMs atleast to me seem very similar to anabolics if taken at similar dosages. They are just less studied and newer. Rad140 is my favorite, and has a decent amount of research. As a safety study was conducted at 150mg ED, which is a shit ton. I only take 20-30mg.
If your prices are similar to other vendors I would consider buying. Because SRX has never let me down.