In reply to spodling:
Whippets also very sensitive creatures, can be a bit nervous (loved ours for many years) so perhaps a lurcher, or rescue greyhound, might be slightly more relaxed (gh bigger too so will handle cold, with a coat). Boots now available for dogs I believe, but not back when I had whippet.
But if there's a reason you'd like a whippet, maybe you should do, but have occasionsl compromises...such are oartnerships in life!
Or, visit local rescue place, see what finds YOU!