Hey Slim, never had the SG's but sounds like a real treat!
When I first started smoking on a regular basis, the flor fina's were my everyday smoke. I could get them for under $50. a box (retail). When the cigar boom hit, the price went up quickly, but I still think they are a great value at almost twice the price. A well made, medium strength, and always consistant 'gar. The Fuente family knows the biz.
Augie