I've a Vit T and a P7 (converted to SS duty with new dropouts and a respray). Great bikes both.
I did tentatively think of selling the Vit T (don't get excited, a 21" I'm afraid) but didn't really take it much further especially when a friend offered £250 for the complete bike - he was genuinely surprised that I didn't jump at the offer!
I'm due to look at an Orange frame later too, not sure exactly what is is yet but highly likely to be too small for me. If it looks decent I'll get it and stick it in the 'For Sale' section.