Regency dresses or summer tunics?

This is Vogue 8434, a pattern I added to my stash recently – partly because I was thinking about shirts for the summer, and partly because Vogue were having a sale.

In my giant fabric mountain I have nine metres of linen – three metres each of black, white and purple. I also have three metres each of matching cotton lawn. This was originally earmarked for making three lined Regency-ish dresses to wear on a three-day trip to London next month.

I’d been wondering what to wear underneath the Regency dresses (more bloomers? Long, loose trousers?) and then I remembered that I have these Gossypium yoga trousers in black, white and purple. The purple ones used to be pale pink, but I dyed them in the same wash as the purple cotton lawn, so now they’re a perfect match! I could make three of these tunics in linen… or in lawn… or in linen with floaty lawn sleeves…

Question is, which am I going to get more wear out of – three Regency-ish dresses, or three long linen tunics…?

(And more to the point, what shoes am I going to wear?!)