Just heading back from Canjam and had the pleasure of meeting
Bobtrinity and listening to both the M6 and the Hunter. The M6 isn't a finished tuning yet, but Bob did say that the end goal was to get as close to the Hunter as possible (which is a finished model) so they will be sonically very similar.
Fit-wise, the fit on both is very good, and the Hunter fits very nicely in my ears compared to the Sabre, which Bob attributed to the filter positioning. The M6 fits perfectly, like the sort of semi-custom shells Aurisonics/Fender and Stagediver both use.
In terms of sound, the overriding impression I took away from the Hunter is similar to
jon parker - there is an air of refinement and "rightness" in the sound that doesn't necessarily smack you in the face at first listen, but does sound impressive the more you dig into it, with the level of detail and crispness of the sound really apparentv the longer you listen. I don't have much TOTL experience apart from some of the gear I tried at the show today for the first time, but they definitely sound like they belong in that bracket.
Size wise, the Hunter are barely larger than the Sabre, and the M6 are certainly no larger than most multi driver BA setups on the market at the moment.
It sounds like the main price difference between the two is due to the more expensive materials used by the Hunter (titanium shell, silver in the cables etc) and if Bob nails the tuning down to his satisfaction, it will be down to the real fine details to differentiate between the two.
Overall, a very enjoyable chat with someone who obviously loves what he does and wants to deliver something that meets his high standards every time. I'm in on the Hunter, but may jump on the M6 now and see which one sounds the best when they finally arrive.
No news on the M4 sadly, apart from the fact preorder have been going through the roof over the last few days. Sounds like another busyv shipping period for the Trinity team in a few weeks...