What brand of scroll saw blades are the best?

I'm tasked with cutting out 36 8.5 x 11 jigsaw puzzles
out of 1/4" birch ply.

I was in the blue borg last night and their selection totaled
Vermont American and Dremel.

I got a couple of packs of the Dremels and they dull very
quickly, possibly good for cutting styrofoam if your not
in a hurry.

basilisk