I routinely get lag sync issues, especially when changing channels using the Mac version of Slingbox with my 2010 13" Macbook Pro. Yet the latest version of their app for my iPad and even iPhone 4, seem to work so much smoother and rarely get any lag sync issues. I have a hard time believing my Macbook Pro is more under powered than my iPad and iPhone 4, because it isn't and is much more powerful. So the Sling Mac software must be the problem. I have 18.104.22.1682, which is the latest version.
Anyone else having the same issue?