Al, I am happy with what I already own..My new toy search was for a Keyboard that was a great SMF playback as well as a great arranger, that also incorporated an MP3 playback...It had to have a great key feel also..This way I might have not needed to bring a laptop..
The contenders, Korg PA1X , Genesys, and maybe Ketron..all fall short to me..
I am not frustrated with what I have[my stuff works great]...maybe just wishing I could have it all in one[even at 50lbs]..