Sorry, I've been meaning to reply to your PM and just forgot. To start off, I'm not affiliated with any shop out here, but I do dive fairly regularly with Hawaiian Diving Adventures and Kaimana Divers - bit biased towards them, and not a fan of Ocean Legends based on a number of personal experiences with them. Kaimana and HDA are both pretty much rec-only unless you either charter the boat, keep your own run-time short, or catch them on a day they're double-dipping a deep wreck.
Chartering isn't cheap, I think I paid $300 for a three hour charter of a local boat a couple years back, but would be a very affordable option if you could just round up some local tech divers. Problem is, many of us are diving off private boats for barely the cost of our share of the gas, so it's hard to justify even a split charter fee. I know someone on here who wanted to dive deeper wrecks last year was able to get a pretty reasonable tech charter set up with Kaimana, though gas costs from Ocean Legends where he got his tanks were obscene (par for the course with that shop).
It's possible you could link up with one of the guys here who does a lot of tech diving off his own boat: drop pensacolaracer a PM. Only issue is that we're generally pushing past 200-300' rather than doing really long dives in the 100-200' range. There are various reasons for that, not the least of which being that I can't think of many sites where a really long BT in the 100-200' range is really worth the effort. Maybe a complete kick-diving (vs DPV) tour of the YO-257, nearby airplanes, and other features like wine-racks and pyramids (60-120' range, mostly around 100').
Your best bet might be seeing if you can get a local rec op like HDA or Kaimana to commit to a double-dip on a wreck like the Sea Tiger or the YO-257, which would give you a couple hours of run time to work with while the rec divers do dive #1/SI for a double deep dive/dive #2.