i do the v-beam laser every 6 months to a year on my face and it has made my skin tone totallyyyyyyyyyyy even and like when i was a little girl. i definitely would recommend it. it is like $250 each time..... so $500 a year to keep my face great is not too bad.
My favorite laser to use for overall facial rejuvenation (discoloration and fine lines) is the Coolaser. This laser is safe to use on darker skin tones and requires much less recovery time than other laser procedures. Also, the results are just amazing. Search "coolaser" online to see pictures and read more about it.