I put 44's on my Cherubini H36 after I bought it 2.5 years ago. The Harken website, actually recommended the next size up for a 36'er. But from what I gathered, that would pertain to using a 150 genoa and it strong winds at that. The 44's have been fine for my 135 genoa and working jib even in strong SF Bay winds. Might take a bit of muscle to sheet in really hard, but with the winch's higher gear (slow) speed, but not really that much.
As to the original standard Barients, I could sell them for as $75 each -- They're now garden art.