Hi, I agree with you Paulo. A furling overlapping genoa is a much more versatile sail compared to a small jib. Even though a selftacker really makes life easy when shorthanded(family) cruising. I would maybe compromise and choose 120-130%.
Although I like the LIM philosophy i think the properties of code 0 and asym spi is difficult to combine in a good way. Using a Code D with a furler you would have a hard time using it with the spinnaker boom for the highest angles, useful in narrow waters.
Also I do not mind changing sails in lighter winds. Actually I find it makes sailing even more fun.
BTW great thread, and congrats with Salona 38. I totally understand choosing that boat