Well, truthfully I'm not familiar enough with Boston or,Boston women, to even know what a Boston 7 would look like. A more in-depth Boston exploration is definitely on my travel to do list. Probably tops for anywhere in the US. Oddly enough though, I get asked if I'm from Boston quite a bit just because of the way I pronounce a few words. Apparently the South Provo accent needs more notoriety or something...even in Utah County...because people don't realize that there is a distinct style of rougher talk in that area. We just don't have similar slang words as the East Coast. But the whole no r's thing? It's noticeable in quite a few common words in that area.
Um, dude... There is no "south Provo" accent. Perhaps you need a chromosome audit.