That is the question I was asking myself a month ago or so regarding purchasing more piano libraries, or switching from HALion to Kontakt to enhance the ones I already have (Emperor, Old Lady, TBO, etc...).
Well, I made the switch to Kontakt, and I just gotta tell those who haven't made the switch, if you are eligible to take advantage of the crossgrade opportunity...you will not be sorry! I can't believe the difference these scripts have made on these pianos. They're like completely new pianos. I'm blown away! Not to mention, I am now able to buy into and enjoy other libraries such as Prominy's LPC, Garritan's Stradivarius, etc... I'm on a Mac by the way.
If okay to mention, I usually use the usual great guys over at audiomidi, zzounds, and a few other places. Well, Florida Music Co. had it the cheapest for $229. I wasn't familiar with them, but I took the chance and got very fast and professional transaction. Highly recommended!
Lastly, I didn't even mention the fact that you get some pretty killer stock sounds along with Kontakt. An impressive package altogether. So, did this end up being the right choice?! You betcha!! Did I end up not having to buy more pianos?! Are you kidding...I wouldn't be the piano slut that I am if I did something crazy like that! Anyways, I just added LPC, the White Grand, Black Grand to my collection and am one satisfied guy.
Cheers to all, Scott