I'm considering getting a Bosch 1590 jigsaw. You are supposed to use
the t-shank blades in this jigsaw, but I was wondering if you can also
use u-shank blades too? (I checked the Bosch website, and I couldn't
find anyplace where they say one way or the other.) The reason I ask is
that I have a pile of u-shank blades that I would prefer not to throw
away just because I'm getting a new jigsaw.

Ken