As asked before, how many panels do you plan on doing? If it is a small amount a handheld works just fine. We do quite a few panels and the ability to print allot of wire labels at once. I started using Brady software and printing labels thru a laser printer but had its issues. Finally ended up going to Panduit and using there TDP43M printer and software. Not only can I just print larger amounts quicky it is also more economical. I am very happy with our set-up.