The rate is generally very good, for a thermal printer also. In addition, the writing is sharp and high-resolution (unlike some thermal printers of the local bus routes).
The included software called "P-touch Editor" is also very good to use. Barcodes and simple labels quickly go out of hand. Works flawlessly on Windows 7 (64bit).
The printer is ready to start quickly (just click on Power ON and ready to go) and can be found under Windows as a normal printer. Thus, a print from close to all programs possible and desirable (such as in terms of Internet brand from a pdf out, directly to the right format - even if is not supported according to Internet brand 90x29, can be non-Kleinert the content in pdf program bring the label - and the Post is always arrived ;-))