which laser is best?

I am trying to decided which place to go to for my hair removal and wanted some feed back on these lasers.

One place uses the Coolglide and the other uses this one (I copied this info. directly from their website)

The UltraWave I is the ideal aesthetic laser system for treating fine facial lines, pigmented and vascular lesions, and facial and leg veins. In addition, the long pulse Nd:YAG laser is the laser of choice for removing unwanted hair in the most common skin types. When used for hair removal, the system’s multi-pulse feature helps to protect surrounding tissue from thermal energy directed toward the hair follicle.

Any info. would be very appreciated.


I just wanted to add that the hair that I am seeking to get removed is dark brown/black and my skin is somewhat fair - not tanned.