This is from the website.

• NorthSails compatible masts / sails: Aerotech / Ezzy / Goya / Hot Sails / KA Sails Loft Sails / Sail Works / Simmer / XO Sails


• NorthSails partly compatible masts / sails (at about 30-40% performance loss): Gun Sails / Point 7


• NorthSails incompatible masts / sails:

Hard Top: Gaastra / Maui Sails / Naish Sails / Severne

Flextop: Insert Tushingham / Neil Pryde

According to TV ratings, some people think The Big Bang Theory is a good TV show.

Strange,

At a NS dealer meeting 2 years ago in Holland, Raoul from NS told us that the brand with the mast curve that was closest to that of NS was actually Gun! Maybe that has changed but is it a coincidence that both P7 and Gun are the cheapest mentioned brands, so more competition price-wise? Of course they also have a list with incompatible brands, but they also know that us surfers are more aware of what is what these days so they have to. My 2 cents.

WINDSURFnSNOW said...
How about a North mast?

If you have just broken a North mast & it's not under warranty you may not want to go back for more of the same.

I believe he may be looking for an alternative for some reason.
Something about "once bitten" maybe

Occasionally people do lose faith in a product but it's amazing how many don't

Paul,
All gear breaks regardless of manufacturer

Agreed.
What I am saying is the guy is looking for an alternative to North, simple as that

How's the new np mast dunk? That was off my bro!