Berry, I have an old Craftsman for those times I need to use a scroll saw and it is a pain to work with; no dust blower and the blades have pins to locate them. Lots of nice things are said about General International's Excalibur scroll saws. Scott Phillips of The American Woodshop has a couple of demo videos to watch online. It strikes me that this should be one to consider.
"Living in the D" (this means Detroit!)
"It's fine to disagree with other members as long as you respect their opinions"