I am looking to buy a wintec / thorowgood (or something similar) synthetic dressage saddle with an interchangeable gullet for a 16.3hh Irish draught x, nearly new from ebay. I know a saddle fitter but she works for Sue Carson. How do I go about getting her to fit it? Would I get her out to take measurements & recommend a suitable saddle & size, but it & then get her out again to check it over? Could she do that even though she only supplies Sue Carson saddles? So confused! Thanks! xx