So I got my used Rg 350 ex setup. lo and behold, the trem was shodyy because a few days after getting it back i tried to adjust the tuning and bridge kept pulling up on me. It was so bad I had to take it back into the shop. The guy wouldn't believe when I told him I never touched the springs. Anyways, I decided to block it anyways, I don't care that much anymore and I just wanted a decent guitar to play on without having to worry about the stupid floating bridge. I noticed that the action was set really low and I had some pretty nasty buzzing on the bass strings ( the e was worst) and it felt like I was losing some sustain. I asked the tech to take a look and he just cranked the two post up on me. I'm not sure if that's legit so I wanted to ask around here. Is that the correct way to adjust the string height on this type of guitar? I had another guy look at the neck and he assured me she was a straight as can be and I should probably adjust the truss a 1/4 and see what that does.