I have 3 questions and they're underlined

Is every Windows 10 tablet capable of running the sac remote? I'm looking for a simple tablet for the band members to set their monitor levels. Tablets running Windows 8 RT are not capable to use as a remote right?

My sac host pc is running Windows XP sp3 and it's very stable (1x32 with no slipped buffers, ever) It's a small Lenovo 7103, e8400 with 2 gb ram, RME hdsp 9652 and all recommended system tweaks are applied. I've read somewhere that Bob is working on a 64 bit version of sac. Would my system perform equally or better on Windows 10? I'm also looking for a multi touch screen and need at least Win 8 for it to work. Upgrading to 4 gb of ram is no problem as ddr2 memory can be bought dirt cheap from Aliexpress.