So far, I've left my rake the same Uni vs sloop. Still dialing in the tension, as well. I've been in more light air than anything else, si it is hard to tell.

Matt will set the boat up in a general way that is in the "middle" of the setting range (rake, diamond tension) then you can customize to your weight and condtions.

Much tighter rig on the spi boat and not much rake.....