Allo to all! Hope everyone had a nice holiday season. I am new to the concertina, I have recently commissioned a craftsman to build me a 30b C/G Wheatstone layout. I would like to know if there are any note arrangements/accidentals that would be helpful in playing Quebecois fiddle tunes, was Wheatstone the right choice or should I have gone with a Jeffries layout in a circular Wheatstone reed pan. .