Hey guys, new to the forum and E-Mount. I have been using my A6000 with the 2 kit lenses and some FD manual primes since November. Recently, a family member asked me to shoot their wedding. Weddings are not normally my thing but I reluctantly agreed. I have a Canon DSLR and some primes as well. I had been casually looking into a good travel lens. A good friend of mine who uses the a6000 as a second body suggested the 16-70 as he loves it, but unfortunately the budget does not allow it at this point. I am looking into the 18-105 and I'm wondering if that would be a good option or should I pick up the sigma primes? It's an extremely small wedding in a small local social club (pretty dark). I will be using flash if needed. Just wondering if you guys think the 18-105 would be a better choice than maybe picking up the Sigma primes??