I quite like Sara Griffiths, Claudia, Claire (when she's not being too squeaky), Dale, Anthony, Pipa, Jilly and Catherine when she's not doing the hard sell. Which she does, but cos she does it in such a softly spoken, nicey-nice way, I'm not sure people notice it.
Don't mind Kathy as she seems 'normal' but sometimes have to switch her off when she's particularly flustered and bumbly.
Presenters I don't like are Charlie (soooo boring and monotonous), Craig (I could really like him if he was a bit more honest and less manic), Jill Franks, Julia and Anne Dawson.
I have mixed opinions of Alison Young. I used to really like her and took her word as gospel but as time has gone on, I've realised she'll pretty much say anything to get a sale and judging by her appearance sometimes, you have to wonder if the products really do deliver all the wonderful things she says they do.
I do agree with some of the other posters in that QVC should consider employing a couple of new presenters to liven things up a bit.