sander I would like to add a new tool to the shop and am leaning toward the Delta B.O.S.S., but have been reading a lot of reviews on the Ridgid EB4424 ??? so I have to ask, as I can???t justify both, what is the better machine as far as versatility and benefits other than the BOSS does not have the belt sander option.I have a hand held belt sander that I rarely use and a Delta disc / belt sander