Yes you can bro..
FHs not messing it up for Trimacs..
It is ppl don't know how to ID fish. Yeah there will be hybrids but you will be able to tell; that is the point of hybridizing. Some percentage of traits will be shared in the fish and it will look off.
I think it's just lfs ignorance. I can not see it as a FH. Because it isnt.
Here's a my old so called low grade FH. High quality back in the dayshehehaha
But what if I take that fh ^ and X it to a female Trimac? ohhhhhhh ....... Heavy Trimac FH x Trimac.. U never know. so that can contradict my side of the story also..............