Has anybody used any of the Flex-Lite Trail Saddles for long trail rides? I am specifically looking at the Mesquite Trail model. My husband wants a western-type saddle for trail riding; however, after riding an hour his knees begin to ache - when he gets off the horse and walks, the knee aches stop. He is currently using a synthetic Big Horn trail saddle. The description of the Mesquite trail saddle states the saddle is built with pre-twisted fenders to allow for a more comfortable position. Also, the sizing of the saddle is regular and wide? Does anybody know what types of horse the sizing would accomodate (ie, does the sizing run small or larger)?
Any comments, opinions, experiences with this type of saddle would be appreciated.