Yeah, I was never a true-believer of the custom hype even at it's most popular. I'm not saying they weren't worth it for people, but just that they never appealed to me personally. I'd be lying if I said I didn't really wish for a pair of JH13s when they first came out, though.
Jerry Harvey had indicated at one point that he was going to introduce a universal-custom version of the JH13pro, but that was years ago. It's neat to see how competitive the landscape has become since I first became interested in IEMs back in the day. The downside is that this section of the forum has become overrun by teenagers, IMO.