Tough question....first, the BB's were 1" diameter while the Wild 1's are 1-1/4"...so IMO the Wild's look better (though you can get 1-1/4" BB's). The BB's made low speed turning difficult...so IMO the Wild's win out. For long days in the saddle the Wild's win out. But, if I was looking for a bar hopping, around town, Cholo/gansta' look, IMO the BB's win out hands-down.
There's a thread in the Softail section right now about BB's. IMO, those bars are quite different than the ones I had on the RKC so you ought to take a look at them before deciding and give OS DELUXE a shout about how he likes them.
http://hdforums.com/forum/softail-models/338623-fl-springers-with-beach-low-bars.html
Here are two more pictures of the BB's and Wild's: These were taken before the fenders were painted.