ESP's from the 90's that were made in Japan before they started building in Korea are some really nice basses visually, but the body wood is very low quality, usually basswood. I've heard of the "dealer customs" before, but all the ones I've seen had the ESP modified Jazz body (pointier horns) and aren't so "Fendery." I'd say it's the equivalent of a nice MIJ Fender. I've seen them on eBay priced as collectables because of their relative rarity and they never sell.