Yes. The o/h and I have had this discussion lots recently. He's not neutered, and I wouldn't want to put him through it, as he has a 'delicate' tummy. We've just about got it regulated and haven't had a stasis epiode for about 4 months. I don't think the stress would be good for him.
He also seems to be quite happy on his own. The o/h works at home most days, so he has lots of company and huge amounts of attention (because he's sooooo cute!
).
We gave him a teddy to see if he'd start to groom it, but he's completely ignored it, so for the time being we're deducing that he's happy on his own.
Sorry, this was quite long!