I am getting ready to order a new # 1 for my boat, and am looking at 3 options - UK Gold tape Drive, North 3DL & Quantum Fusion MX Technora.

A couple of questions:

1) What are peoples experience (positve or negative) with these products and or the Annapolis lofts for each manufacturer?
2) The UK & Quantum Quotes are for a 331 SF sail while the North Quote is for a 317 SF sail although each loft is using essentially the same measurements I-34.12/34.19; J-11.5; P-38.0; & E-13. Any idea why the SF would be different?