I have used the Ryobi Sc155 scroll saw extensively.  I make different scroll saw projects as gifts.  Changing the plain blades is fairly easy but does require a tightening tool.  The scroll saw has never missed a stroke.  I would like to see the on/off switch more convenient.  I would buy another Ryobi scroll saw if this one ever decide to take a permanant break.

JakMartin

Longmont, CO