I booked Budget (Intermediate) a few weeks ago for $102.84 ($139.20 w/all charges) for the week of 1/22-1/29.
I figure I'll keep checking for better rates, but I wanted something booked so I'd know the "maximum" for my budget.
I had to check my reservation, but it looks like I used
Discount/Corp Code (BCD): X724300
Rate Code: DL
I don't remember what these codes are, but I think I got them off Mousesavers.