For anyone wondering, I can confirm there will be at least (probably only, actually) one O14 layout at the Trent Valley Area Group's open day this coming Saturday 18 Jan.
It's my embryonic compact taster layout, track based on RCL track components and includes a couple tight of Type 1 curves.
Visiting O14 locos/stock welcome, though locos of 3+axles may only have two or three feet to stretch their wheels in. Expecting to have both DC and DCC power.