After waiting for so long for Roland to update their SPD-SX line, they have finally brought out the SPD-SX Pro. The Pro has all the features I've been crying out for the last few years. Direct (balanced) outputs, more trigger inputs (although, I would've still liked a couple more), a much-improved wave manager to make editing so much easier. I've played two shows with the Pro and can confirm it works great. Still many more things to play around with to fine-tune it to my setup. But at least I can now sell my TM-6 Pro and TM-2!