Strap on A style mandolin

[jeffbokc]

I know there are a lot of opinions on this topic over at The Cafe, but I was wondering how my Collings brethren attach a strap to an A style mando.

Tie under the fretboard? Tie at the headstock?
And have many of you installed a strap pin on the heel of the neck?

Thanks!

[Greg Y]

Tied under the fretdboard

[djeffcoat]

Strap pin installed on underside of neck heel. Collings website shows correct location to install.