Today I'll be receiving a nice refund from Cakewalk because their OSX port of Z3tA+2 has not played nice with me system since I purchased it. It was going to be my last soft synth purchase for awhile, but now that I'm getting that money back, I'm debating on picking up Sylenth1. I enjoyed the limited demo and have read rave reviews, but am somewhat turned off by the fact that the last update was 2010, there's still no OSX 64bit support and Lennar's website seems a bit...abandoned. Having said that, is it worth plunking down the cash for or is there another soft synth with comparable? Or, should I invest in another instrument plug-in such as Alchemy, impOSCar, etc.? Anxious to hear your thoughts. Cheers.