1,3,4 are a little to busy for a logo IMO, 2 is good but not particularly unique or meaningful, but it does look more modern. but I think I like 6 best, though partly because of the colors! The gold/burgundy doesn’t do much for me, it feels dated. Colors aside though, 6 is strong, the name of the business is prominent, with a hint of what it is in the logo. the stacked photos would work as an avatar in square format, perhaps with a SC on top? Just my two cents! Glad I happened to get online to see this, good luck!