I would agree with the latter comment as she was one of a few sellers I kept noticing time and time again on Horsemart whilst I was looking to buy a horse.
I think my main worry is the frequency of the adverts placed. I don't know the exact figure in six months or even a month but I sure know I saw a lot over the 3 years I was researching on the horse sales site and others.
Caz
Never heard of her. Maybe she has a lot of adverts in because her job is as a dealer! Possibly they are cheap because she takes problem horses which she gets very cheap or for free, fixes them, and sells them on, as i used to do. Certainly there are a lot of sharks out there, and you do have to be carefull. If someone was a bit unsure about taking a horse i used to offer it on trial, as long as the horse stayed on my yard. Maybe thats an option? otherwise she should be happy to buy the horse back from you at a later date or part exchange it for something else. Have a chat and discuss what options she gives you. And get it in writing!