Without a doubt. It does take me less time, but good modeling still takes you a while. The advantage of easily controlling topology and density though is key. You still end up fussing around with your model a while but the results are very good as opposed to, "that will work". Obviously it's for organic modeling and not machinery or such.
It took me less than a week to really get the hang of it. You learn your own little way with it and off you go! I know I sound like an advertisement, lol, but the thing really is quite cool.

Comitted to excellence through art.