Saw Grace recently, I've gone for a neutral. I'd say she is more like 58 than 48. I think for her age she has a decent figure. She's not the best looking and that's reflected in the price. They say you get what you pay for. Some might walk, I didn't.
The flat was basic, just near the Barras. The visit was ok, oral not great, more hand than anything. Won't go back but worth £40 for 15 mins. I'd give it a go if you like older Scots women.