For those who own or have used the Fletcher model 2100 48" mat cutter, how did you like it? Can I assume this will be the first and last mat cutter I'll ever have to purchase because it's a beautiful machine and works so well? The best price I've been able to find is from DickBlick for approximately $1400, and the squaring arm and stops seem to be additional accessories. Has anyone found a better-priced source? Thank you in advance for your time.