Photoworks has a massive amount of options. I find that every time I have prints made here I get a larger percentage of not just good but great pictures. I've even had prints remade after taking them to other processors and found that what I thought was a bad roll (on my part) can really be brought to life through good prints. I will only take my pro photos to them from now on. Spend the extra money. It's well worth it.
Pros: Great Prints, Many Options
Cons: A little pricy