Still, getting behind the wheel of the bulldozer looks pretty awesome!
I'm thinking that the bulldozer sequence may be restricted 'on rails', and not free to drive around at the player's discretion.
No, Bliss is correct. In the script it was "Sandy Bizet" and John Bliss was supposed to be the player on the train that Bond replaces. It's unknown if the scene was actually shot but Con O'Neil was cast in the role. It was quick scene where Bond confronted Bliss while he's watching DVD's of the other players. He calls his security people to remove Bond but the security turn out to be Mi6 who knock out Bliss and cart him away instead.
Ah, that's right. Bond was Bliss' replacement, and his cover was meant to be Beech, but he dispensed of the cover. Cool, it all makes sense then. Thank goodness they didn't make a mistake. All these cover names, Bliss, Beech, Bizet, etc - one is sure to get confused!