In my eyes London is the European Tattoo Mecca, so you're in no shortage of great tattooers where you're at.
You've got people like Alex Reinke, Stewart Robson, Ian Flower, Valerie Vargas, Xam, Claudia De Sabe, Jondix, Jordan Tear, Mo Coppoletta, Sarah Carter, Frank Carter right in your back yard, and that's just the tip of the iceberg.
What style of tattoos do you like?
Also, The London Tattoo Convention is on in a couple of weeks. They are known to have one of the best lineups in the world, and this year is especially great, as they are celebrating their 10th anniversary.