yes I shot one up to a few years ago, needed to go double release and sold my S' pose, bought a Berreta 682x the barrels on the S'pose were regulated better, but I learned to shoot the 682 well. To do over wish I had put releases in the S'pose.
I bought a superposed lightning this summer - to do just that - doubles. I also have an SKB 85TSS combo w/ 30" dbl barrels. The Browning was/is a nice gun ... but I averaged 4-5 birds more (per 100) with the SKB ... and the SKB was a noticeably softer shooter. So, I sold the Browning. YMMV.