I've got one. It wasn't £95 though, I cant remember what I did paid for it, I think it was around the £70 mark.

It is good, loads of tension, seriously overbuilt and super-short but if it had been £95 then I'd have just stuck with a good old Shimano 105 for a fraction of the cost. 

It's good but it's not that good.

Yer, I love the aesthetics but I'm more interested in the function! Especially the cable routing.

I've also been looking at short cage road mechs, but none seem to look as well made (and nice looking) as the Saint.

It boils down to a choice of either the Saint or an Ultegra 6700. The latter being £31 cheaper (for short cage versions). When I'm riding my bike, would I notice any difference between the 2?

The short Saint is typical road mech size, the jockey wheels are tight together, I'm sure the medium is designed for a double and bash ring set up on a 32t cassette. I wouldn't bother with an XT, even the short is too long for a single ring, I've mates who use 'em for DH but I'd sooner have a short road mech.