What kind of help are you looking for? Are you looking for tips about buying one and not getting shafted? Tips for how to use it? Whether that's the best model? Your post is just too vague to know how to answer it.
Yes I am sorry about not being specific. I am buying this saw for 500, Delta Model 20 Cat# 28-651. I got a demo and it works great and is in good shape. I looked on line for info, but could not find what I was looking for. Looking for HP rating I guess there is a type 1 and 2, but see no markings on the machine and do not know the difference, it is 110 though. I am looking to re-saw with it. Just looking for any advice or knowledge on this saw I can find. Thanks