I have a Craftsman 16" variable speed.  I love it.  I find it very easy to use with great speed control.  The only improvement I can recommend for this saw is putting in a zero clearance plate.  The factory plate has a large opening and it does not support the work very well.  I made my plate out of 1/8" plexi-glass and it works great.  For the price (mine was $105) it is a steal.