I’m looking at a Seagull Guitar. I called a Music Store and the salesman said that the S in S6 means it’s a slim. I don’t think I believe that, since online I see S6 guitars and S6 Slim guitars. What the salesman said is irrelevant, but I’d like to know, if I go to look at a Seagull Slim, will it say Slim on the label or somewhere on the guitar? BTW, does the S mean it’s a solid top?