In all honesty, there's good and bad amongst them.
Do your best to check them out first. Feedback can be dodgy, or by 'punters' who are no longer members of say AW, yet the WG joined only a few weeks ago. Check across all other sites eg: adultzone, vivastreet and adultwork. Sometimes the same girl has several profiles and different numbers - that's an indication to stay away for me. There are some very good ones, and many are very fit and fuck very well with a variety of endings, right up to full cim and swallow. I've not had any who've suggested bareback, and nor would I want to.
Whether they dress the part is often a lottery though, you may have to settle for leggings and boots, but it usually improves when they get their kit off. Don't expect a full time slot, unless you can save your cum til the last few minutes!!!! Having said that I've had a variety of punts with Romanians on a scale of 4/10 - 10/10, so it's a bit of pot luck I guess.