Since I discovered escorts and the punting world, I've always told myself that if I'm to do this, I want keep things thresh with new experiences rather than paying for big standard sex. Over the last few years I've been with most ethnicities, escorts from around the world. More than satisfied my Asian fetish. Every hair colour I can think of, shaven, unshaven, young, old, skinny, overweight.. tried most services, anal, uniforms, massages, ffm, gfe, edging, toys, cim, cob, water sports to an extent... leaving me not much left on my bucket list but for group/swinging/dogging which I'm not entirely sure if I'm that bothered. And finally a big one, that pornstar experience cum on face. I have never done in civy life or with an escort and is something I would like to try sooner rather than later. 

In that case you'll need some proper throat goat to fulfill the wish

I came across a lot of profiles on adultwork and on here with COF on the menu, i think there will be no problem finding one suitable for you. 

Yeah, I have doubt I will find an escort for this service. There's plenty on adultwork that offer it, usually as a £30 extra. It's just one of those services I never asked for. 

As with watersports, I've never asked for. My closest experience with this was at the end of a visit to a Thai, to my surprise, she hopped in the shower with me where she wanked me off once more with one hand and encouraging me to finger her whilst she used the shower head for more stimulation. Resulting in her peeing on my legs at the end. Quite arrousing at the time and a punt that will stay in my memory for some time, but the idea of an escort peeing on my face doesn't really appeal to me. 

Some guys get aroused when escorts squirt on them, it's actually a piss. So if she pisses on you during intercourse - it's arousing, if she pisses on you as a part of GS service - some might find it as a turn off.