This just popped up in my emails - SOG are making a 7" tanto bladed bayonet. Called the BAR15T, it's in AUS-8, with a very chisel bladed tanto point.
I'm not sure I like it yet, I would really like to get hands on though before I make any decisions.
Just checked Sog"s M.S.R.P. of $80. Not bad at all. Cheaper than the Trident FX which usually goes for at least $90-100. Not comparing the two but the Trident FX is light and at 4.2 inch blade looks easier to pack for a fixed EDC.