Its funny how people get on with Bar A, but not Bar B when it comes to flared drops. No other bar is quite like it.
I have tried;
Wtb something or other; too narrow
Cowbells, no flare to be that different to a normal drop
Giant on brand, same as cowbells but £15
On One midge; hated them as curve to tight and extentions too short
Alpkit; same as On One.
Ritchey venturemax; found the kinked bit made the curve too tight
Cowchippers; really like
Woodchippers; my overall fave
Not tried the Genetic/Satori but two mates have them and really rate them
Worth looking at Guitarteds blogs on Woodchipper set up and bar height. Need to be much, much higher than normal drops.