Re-Submitting my previous suggestion.

Only 2 on outpost for sale.

http://www.tf2outpost.com/trade/8619000

Best pure offer

5 buds + 8 keys (5.3)

Best offers

G. Energy Phantom + 1 bud + 24 keys (7.9) - They got another p. energy phantom for this

Sunbeams Connoisseur (6.6) - rejected

G. Energy Phantom (5) - rejected

Blizzard K.E. (6.4) - rejected

Blizzard YWN + Bubbling Veil (5.3) - rejected

Skull Lid - (5.7) - rejected

http://www.tf2outpost.com/trade/7625780

B/O - 7

Best offers

13th hour fro + 2 buds (6.5) - rejected

Person from the first trade offered 4 buds + max's + 25 keys (7) - something was duped I guess, so they declined

Stormy Bomber + .5 (5.1) - rejected

5 buds multiple times - rejected

G. Energy Drill's + V. Bill's (5.8) - rejected

Planets TC (7.3) - rejected

G. Energy Phantom + 1 bud + 24 keys (6.9) - retracted

Blizzard K.E. (6.4) - thinking about it

Previously Bought For

http://www.tf2outpost.com/trade/6924189 - TF2 Logo K.E. + 2 buds (8.8)

http://www.tf2outpost.com/trade/7708186 - 6.5 pure

http://www.tf2outpost.com/trade/8629294 - G Energy Phantom + 1 bud + 24 keys (7.9)

The low end of 6.5 was a month old trade, but most of the recent offers average around to that price

The high end of 7 is based on some of the higher offers and previous sales, and anything under 7 in the current sales are rejected.