I guess I'm not the only one regularly perusing RCJP and cycling stuff through my cart, but I've never placed an order. They seem to have the best reviews for grading accuracy. I purchased a copy of LZ IV from Face on ebay a few months ago, supposedly in EX condition, and it looked good in normal light but had a lot of micro scratches. Was quite a bit noisier than I expected for japanese vinyl + EX, but they did give me a pretty sizable partial refund. Discogs also said that particular pressing sounded great and it sounds like sh1t compared to the first US porky/pecko.
Disappointing and makes me hesitant to try again with RCJP even though there's a few Pink Floyd records I still need.