not one to tell you what to do,i would just get a saluki cross,rather than breed your own,as at 23tts its dosnt sound right for a deerhound,so who's going to want your pups,say she has 8 pups have you got room for them all?try a poll who wants a cross of this type your thinking of breeding?
i have a saluki grey mate sorry a missed a bit she is deer h grey x border grey back to berdie grey so not alot of deer h in her my mistake.