While the PBJ is supposed to be a good board, it's also a jib-stick - Meaning it's soft, noodley, and not that great for all-mountain riding. If your mostly freeriding, your likely going to get tossed around a lot on this board, probably not what you want.
The MLF looks like an all-mountain freestyle board, but has traditional camber. This would be more suited to your style, but if your looking for an easier to ride board, you have to understand that traditional camber, while fast and stable, is very unforgiving compared with some of the newer hybrid boards. If you like mach-speeding it on groomers and shit, camber is the way to go, but otherwise I prefer the hybrid-rocker shapes for their playfulness and forgivingness.
PowderHound and TreeNinja