Less Long frames?

You could get the Ti one. People were asking why anyone would want one of those but looks like you are a good example. Although could obviously get a custom frame for less!

Some of the Enigma Ti frames start at around £999 - £1200, and if I remember right, custom geo is around £150. So a simple singlespeed frame, with you own geometry, made in the UK, should'nt cost much more than the PlugTi. If you fancy trying XACD, you could a least half that.

Planet-X and On-one sell various quality OTP Lynskey frames for around £800.

I cant see how the PlugTi is anything other than grossly overpriced TBH.