jim, eurosystems(owner of pro-cut, co-cut, euro-cut)got involved with COREL, back just prior to COREL launch of COREL VERSION 5.
i found this out because i was cutting from corel 3, in 92, and corel 4. i purchased COREL 5, and it WOULD NOT COMMUNICATE TO PLOTTER. also wrecked my COREL 4, that...