Heres how I see the advantages of the 1211 Kabar and the BK7:
Kabar
+ Lighter weight (both knife and sheath).
+ Leather sheath is much quieter than the BK7s.
+ Has more effective guard.
+ Grooved Kraton grip is more secure (less slippery) than the Becker's GV6H.
+ The Kabar is priced slightly lower than the BK7.
BK7
+ More useful point and blade grind IMO.
+ Overall Better sheath with pocket (knife tends to rattle in sheath, but this can be fixed by form fitting the Kydex liner).
+ Scales are removable, for cleaning or customizing.
+ Full tang - much stronger than Kabars rattail tang.
+ 0170-6C steel - holds an edge better than the Kabars 1095 steel.
+ Beckers seem to come sharper out of the box than Kabars.
What may well set the two apart is how they feel in your hand. I prefer the handling qualities of the BK7 to those of the Kabars myself, but this is something youll have to decide for yourself.
-Frank