Skyvans or Skytrucks?

There is one "civilian" and "camouflaged" small plane on tarmac. They could be the 2 Skytrucks that are operated by USAF SOC 27th Special Operations Wing/318th Special Operations Squadron from Cannon. They were spotted going thru RAF Mildenhall, haven't much about whereabouts since.

http://en.wikipedia.org/wiki/PZL_M28

They also could be Skyvans since the dimensions from GE seem to fit better, number of civilian operators operate them and they are used for skydiving.

http://en.wikipedia.org/wiki/Short_SC.7_Skyvan