I have been using the TT templates for about 6 months (8 remotes). There good but I see quite a difference in the professional look of lets say the "T4 program" offered by GuiFx. I haven't spent time experimenting playing with image sizes and importing my own custom images into TT for backgrounds.

Anyone have a 1,2,3 approach to finding proper sized images for background use?

I'm not really a photo shop or image user veteran......