Be aware of all other systems before you buy one. Check into their support. Take the time to understand what materials you will be able to use. Check for a service contract that protects you from failures of the equipment. Investigate the cost of spare parts. Ask for a electricial and mechanical drawing and spare parts list.

Be aware that your system will be your responsibility and once out of warranty, some times the cost incurred to keep high tech equipment working can be very expensive. Even though our system works well, there are on-going costs that one should try to fully research before committing to a expensive system.