I'm in the market for a sporran and I'd like to get a nice one that offers maximum utility. Going by the 1 Kilt 10 Looks thread, I'm thinking that it may be possible to get one sporran and be able to run the gamut from looks 1 (very casual) to 7 (semi-formal) with a nice leather sporran, would that be correct?

By nice I mean something along the lines of a Thorfinn Custom Sporran or a Ferguson Britt sporran.

Would one of these encompass the range of looks I have in mind?