Dreamer has a good point there. With two sets of midi's that just makes it even nicer Plus 76 keys is always a plus to have. You get spoiled with them too. I've been considering the Tyros myself and if I do get it I will most likely midi it up to my WK-3500 (or 3700) just to have the 76 keys.

Squeak
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GEAR: Yamaha MOXF-6, Casio MZX-500, Roland Juno-Di, M-Audio Venom, Roland RS-70, Yamaha PSR S700, M-Audio Axiom Pro-61 (Midi Controller). SOFTWARE: Mixcraft-7, PowerTracks Pro Audio 2013, Beat Thang Virtual, Dimension Le.