I had already purchased a previous version of Virtual DJ 2 years ago, but wanted to be up to date again. The software runs extremely perfomant even with large libraries after a first scan. It is not required a high-end notebook to neatly hang up so that can. In any case, the Auto-DJ function is handy if you have time take a short break short (: This function works without any problems and in my opinion has been further improved compared to the previous version. Even with Native Instruments sound cards, the software runs with me with the ASIO driver problems with very low latencies. This software and for example, a professional audio interface (Native Instruments Audio 4 DJ) made this an affordable solution for DJs who do not depend on vinyl.
The size of the software on the hard drive I compared to other similar programs DJ tiny. The installation took only about 8 seconds at me. The activation of the software is absolutely no problem, since this does not require an online connection and the serial number can be theoretically installed and activated on an unlimited number of PCs. Note: You may, however, use the Software only on one computer at the same time!