RE: Band Saw or Scroll Saw
I much prefer a scrollsaw to a small bandsaw for aero modelling. At the moment scrollsaws seem extremely cheap (here in England ) at about £35($70 )and are similar to one I bought years ago for 3 times the price. So I would advise buying a scrollsaw if you can find one for that sort of price.
Wait until you find a substantial 2 wheel bandsaw at a good price.