Not Fancy Enough

I had another potential leaser come to try the Porsche. We were scheduled to meet on Tuesday - but she caught me by surprise on Monday evening, and wanted to know everything then and there, so we talked for at least 90minutes - and I showed her all the tack/routine/etc., and she met Porsche and was super enthusiastic. We met back up on the scheduled Tuesday for the test-ride. The gal was a capable rider (my saddle wasn't working for her - but she was reluctant to ride in her saddle which was a decent fit - still a bit puzzled on that one) 

Porsche has felt amazing my last few rides, super forward and bendy and listening, and she was an absolute saint for this gal - seriously on best behaviour. But as the test ride continued, this gal began to drop comments that kinda raised some red flags:  that Porsche was moving too much through her ribcage at the trot (what does that even mean??) that Porsche wasn't "self-loading" into her bridle, that she didn't like how she was standing, that she was taking off steps in the pasture (everything looked normal to my eyes) and I kinda wondered "why so much negativity?"..

But by the end of the ride, the truth came out that this gal really wasn't interested in a lease, since the fancy Donnerhall or Deniro or some such big-name-bred horse she really wanted to lease wouldn't be available until August, and would I be willing to let her take lessons on Porsche for free....

I gotta admit, part of me was super offended at the undertone that my horse wasn't good enough for her, fine enough to use as a schoolie, but certainly not good enough to pay anything for, and that this attitude changed literally overnight.  Porsche is never going to move like a warmblood, but she also has never been portrayed as anything other than what she actually is: an OTTB with three clean gaits: who knows her basics and a bit of lateral work: who is happy to go forward and have a job.  

The other part of me thought: lessons are always good - but this girl would be riding in the middle of the day, and most likely I would not be able to even watch said lessons with my work schedule.

So, what would you do? My gut is saying run away....