Have to disagree totally with prahaman on this one. Unless you can get by in Czech you are going to have to ring around more than 3-4 independants to get what you want and talk about wasting a lot of time. Who wants to sit at home/hotel waiting for a bait and switch to turn up just to turn her away and start again. This happens more than 50% of the time. Also most independant girls i have come across are not on a par with even the worse SP girls. Bad attitude, not in the best shape, many on drugs, older... why do you think they are working from home and not a club. Yes there are a few student types and if you can find them then you can get good value...
Honestly i can not understand any guy who wants to waste money picking a girl without seeing her. Lets face it cross language descriptions are limited, (big tits, blonde, does oral without....) does not exactly set a image for me. If you have the time to give it a go, but like most of my clients, they all end up back at the clubs or direct privats.