I have a just turned 3 year old 1/2 welsh,warmblood,arab cross. Right now my med Jill Thomas fits, but I don't think it will in the future. Until she is done growing, I don't want to invest a lot of money in a saddle, so was thinking of a synthetic, with gullet change options. I don't like the Wintecs, but did see that Smartpac carries an Intec Flex Rider 600 that may fit the bill and I'm wondering if anyone has seen the saddle or has one and what they think of it. I have looked at the new Thorowgoods, but the knee rolls seemed to be much more forward than the older saddles. I just trail ride, so therefore, I ride with a longer leg and the knee rolls just stick out in front of my leg too much. Any suggestions or thoughts would be great. Thanks.