1960s Coupe d’hiver postal comp

[PeeTee]

Hello Sean, it's good to hear from you again.

Peter

[Mike Thomas]

Yes Sean, as Dave says, it's nice to hear from you.

"I find 10 stands of 3mm gives a snappy climb and about a 50sec run, but it does need to be fully wound; 12 strands is more relaxed to wind."

An interesting observation about the practicalities. I agree. Mike.