Avoid like the plague. The MBW 1655 was, like its 1675 sibling, a dog. Looked awful, and gen parts didn't fit.
Best bet is to use one of the cartel's as a base (preferably you'll need two versions to create a hybrid), then look at Omega Flightmaster hands (you'll need to broach at least one), and then you can start the cosmetic tweaks here and there.
Last two or three members I recall having done similar are TMG (toomuchgear), Freddy (333) and most recently Lani(kai).
Basically, a decent 1655 project is not for the faint of heart or wallet. Best you know that at the outset.
Plenty of reading material on here, the search function is your friend