Why not just rename the TC50 forum to the Triple crown forum and welcome everyone in the TC family? Not sure how difficult it would be to add a general Triple crown and then move the TC50 under that. May be more trouble than it is worth.
Never know when there may be another version of this amp in the form of (dare I say it) mini with el84 (rebirth of the trans-Atlantic). I actually thought that was an attractive little amp and did consider getting one.