Look for patterns that have a 'random' look to them. I really like designs with leaves and other organic elements. Nothing in nature is perfect, so bobbles aren't as critical, especially when you are just learning.
When quilting with a panto, go from point to point. If you miss the line, it's ok - no one is going to compare the panto and the quilt! If you need to stop, stop on a point. Turn on the music, get into the swing of it, and enjoy quilting!