David,

I use the Pro Version and think it's great. I use it a lot for exactly the way you described. And the Pro Tabs seem really accurate and just a few songs a year, to me, make it worth the cost of the Pro membership.

It's too bad dbvirago had the experience he did. I did not have that experience. In fact, I'm not even sure how I got the Pro membership. I obviously signed up but don't remember doing it. I did exactly like you did. I asked about it on a forum (different one fron this) and it was recommended. Next thing i knew I had the Pro membership.

But I'm also really glad I signed up for it.