Superscrappydoo,
Yes it is the same Lexxus from Guildford. She also goes by Lexxy. Although she appears under some reviews with 3 x's, the proper way to spell her "SP names" are with 2 x's.
She is blonde, but definitely NOT cracked out. Her teeth were missing due to being jumped in her parking lot by an attempted rapist, not because she does crack (I don't think she even smokes regular cigarettes, let alone pot or crack). She's university educated and in her early 40's, but looks very good for an older SP. Her boobs are indeed enhanced, and I would say she weighs about 100-110 lbs (110-120 lbs normally). 90 lbs is a bit extreme.
I'm just in the midst of writing a review on her.