The BFG's have been discontinued for over a year and that is why they are cheap. These tires were known for quick wear and tricky handling. These are the next generation after the original 230 compound R1's.
Hoosiers are probably the stickiest, but are past their prime after about 5 heat cycles.
The Kumho Victorracer V700's are a bit slower than the hoosiers, but wear better and last more heat cycles. They are usually good right until cord and most people get over 100 runs on them
The Kumho Ecsta V700's are the newest tires from Kumho and are not available in many sizes yet. These have better turn-in and are crisper feeling than the Victorracers. From the wear I'm getting from these tires, they should last atleast as long as the Victorracers. I'm not sure if these are as fast as the Hoosiers, but are atleast as fast as the Victorracers.
Hope this helps.
Future IS300 owner and long time autocrosser