I do agree w/ Alley for the I.D. on your O.P. The swirl in mine is intense, most Alleys don't swirl near as much, I just liked it so I kept it, oven brick , pitting, flaws or not. Seems like when Alleys of this type get big, the pitting and flaws are quite common & present on nearly all of them. as well as oven brick, debris, etc.