Envision Business Cards have been operating the Rollem Jetstream in-line off of our HP 5500 for 7 months without any problems or downtime. In fact this streamlined work flow has allowed us to be considerably more productive with no extra effort! We run over 2,000,000 business cards per month through the Rollem using a 24 up set up on 12 x 18 100# cover stock. The Rollem Jetstream easily accepts the printed sheet consistently and accurately every time. Customer complaints about crooked business cards were eliminated immediately with the installation of the Rollem Jetstream Slitter.