Yikes. That IS dark. Instead of Peonies, I may consider some roses. Something that you can have a decent amount of linework underneath it to pull some solid black out of. I always find that the more lines, and more places that you can put some black or almost black, the better the coverups look.

It's a shame that laser is so pricey for most people and that it hurts so bad (as I've been told). It can do such great things and make coverups so much nicer looking in the end.