Well, i had to do an unusual-like search to do this suggestion:

Sellers/Unsolds:

[url]http://www.tf2outpost.com/trade/26449341[/url] 3 keys ---- 3 days (he put it for sale on SCM [url]http://imgur.com/I4dDFrY[/url])

[url]http://www.tf2outpost.com/trade/26464308[/url] 3.2 keys -------------------------- 1 day, poorly bumped (not valid)

[url]http://www.tf2outpost.com/trade/26207487[/url] 3.25 keys (3 keys + 4 ref) ---- 4 weeks ---- He sold one ("best scatter eu") around 1 month ago and has another for sale since on classifieds [url]http://imgur.com/BQz9K3m[/url]

[url]http://www.tf2outpost.com/trade/26462297[/url] 3.5 keys (3 keys + 8 ref) ------ 2 days

Conclusions

- A drop is needed.

- I won't take in account the sale from a month ago because it's old (even older than the previous suggestion for this item) and i can't be sure what was its price then. Plus this seller has had another one unsold for 3.25 keys.

- Based on the 3-days 3-keys unsold, 3 keys should be the new starting point.

PS: i wasn't sure if i had to suggest 3-3.25 or 3.25 flat. The 3 key seller bumped a few hours ago and hasn't got offers, so i sticked with him.

Criticism appreciated!