I am looking for a quality rotary engraver that we would use primarily for producing ADA signage. We already have an Epilog LEgend EXT laser but after speaking with many different individuals, their belief is that it is much easier & faster to produce ADA signage (Braille raster bead method) with a rotary engraver rather than the laser. We would appreciate help in recommendations on rotary engravers that would work best for ADA signage. Or if there are any insights to consider on this process as well. We expect to be making 20 -50 ADA signs per day to start. Thanks!