I give up upgrading and buying new keyboards. In my country a Psr s900 is almost Us$3000 and the only (used) Tyros 2 available is Us$ 7500. Funny isn’t it? Yamaha keeps raising their prices and Korg lowering them probably to compensate the devaluation of our currency. On the other hand I don’t need neither more keys nor hardware since I have too many keyboards connected through the PC. So I think a VSTi software would be my next step. I am a hobbyist playing at home and I would love to have orchestral sounds articulated like Yamaha SA voices playing live. Searching the web I found some VSTi’s like Synful Orchestra and Edirol Orchestra. Do you think their sounds are good enough comparable to a TOTL arranger? Can they be played and articulated live and which would be the simplest software to run those VSTi’s? Do you recommend other VSTi’s? Remember I am a home player and I like playing live not programming or editing. Thank you.