I can't see the poll yet.
The only vote you'd get me to give for Isaac (fashion) - AKA Julian Bennett - would be most irritating male guest (then I'd give most irritating female guest to Coral the Links of London guest).
Issac is on the list.
No good to me in a poll for Best male guest though, sadly
Mark the gem guy. I just love his voice and his calm nature! Shame he wasn't on the poll; I went with other but wasn't sure where to state his name(which I don't even know, in fairness, haha)