Thanks Shammy for the reply. A lot of what you said is what puts me in a quandry. My vet just did a thorough exam on her less than 3 weeks ago and loves her, the thing she didn't like was her back hocks. She would like to see straighter, but said many racers have the same. But thought overall her lines are very good and correct.
Superficial is a very good word to describe the wear. Just enough to see it when you would be close by. And by the time my farrier got done rasping it, it was gone. So I thought about it later that perhaps the hooves were just longer than normal. Usually they are on a 6 week schedule for trims and this one today was 8 weeks. I should have asked him after he was done what he thought then, but as usual we started rattling on about things. So I'll buzz him Monday and ask.
Here's a link to some fairly recent, albeit bad , photos. They are all dated. I will get out there tomorrow and snap some better ones of the hooves and back legs.
http://i94.photobucket.com/albums/l86/depbel/Spex041508.jpg
I am probably too sensitive to everything that just doesn't seem quite right, since I really want to make sure she's as physically and emotionally as good as a horse can be. Life is so much easier with my lazy bum pasture ornament walking horses!!

Thanks again!