Nikon 18-105 vs Sigma 18-250 MACRO OS
I am buying the Nikon D7100 and you can get the Nikon 18-105mm for $300.with the package deal or I buy the body only and purchase the Sigma 18-250 MACRO OS for $400. I would assume from what I have read, that both lens would be about the same quality. I understand the Sigma is not a true MACRO 1.1 lens but it is advertised as MACRO. So for $100. more you get some type of MACRO capability and an additional 145mm reach. So I would think the Sigma would be the better deal. Any suggestions?