Which is the best laser for green tattoo? I was looking at getting picosure laser or the HOYA ConBioTM MedLite® C Series EO Q-switched Nd:YAG lasers. please can you tell me the pros and cons of each? my tattoo is the size of a 50 pence coin and its on my ankle. i've had it for 2 years now and i don't know if it was professional or not.