My first quilt was a sampler. Took a class and each week we learned a new block. Then we put them all together. I think there were 9 or 12 blocks. The pick 5 is a really nice start, but if you feel that you want to try some simple blocks for a sampler quilt, go for it! www.quilterscache.com is a great site. Go 1/2 way down the page to where it says "Where do you want to go today?" and click the arrow and choose, Quilt blocks galore.
Good luck and don't forget the pics!
Note: Guess Sewnsewer2 and I were posting at the same time. It really is a great site! :P