I started these the other night. I chose them for their classic early war appearance and smart uniforms. I plan to mix some of them with the Pegasus 1939 set, which is also in 1/76 scale.
Nothing really converted, just a few head-swaps. I'm thinking the look of the Pegasus set might be quite different, but we'll see how we go. I expect to see the full regiment mixing it up with the BEF around Calais in the not too distant future.