List your requirements for a new genoa here..

[Twister_Ken]

Camber stripe. Or two.

UV protection on leech and foot (in red - hi-viz in dirty weather)

Extra tell tales further back in the sail that work when the sail is reefed.

Chafe protection at shrouds, spreaders, lifeline (if needed).

Cut so that you can see under it from your normal helming position.

Make sure the bolt rope fits your foil (sometimes they don't!)

 

[Mudplugger]

Camber Stripes!,. Leech Line, Tell Tales, Reefing marks.

 

[Gunfleet]

That the sailmaker comes round and measures your boat rather than working off some class plan.