There are several (usually very discrete) LPSG members that size, I don't see why it has to be fake.
Of course he could be a very talented special effects artist! The image isn't clear enough to tell.
If it is not this guy:i cant for the life in me remember what his cam4 profile is, i have been looking to see if i can find him again, have his msn and yahoo addy's, but feel its up to him to give those out not me
i dont think he would be too happy to know that someone has ripped one of his cam shows and put them on monstercocktube though, but then again if he didnt want people to watch he wouldnt cam in the first place
if i find his profile i will post it here
If it is not this guy:
Free Web Cam - MONSTERCOCK12in 27 male cannes [mike barclay, 27, Male, cannes, France]
then he is using exactly the same model of modified dildo. I watched the guy above on cam4 for perhaps an hour or 45 minutes. Identical size and shape; never deviated one centimetre from the initial size; waved it around in a similar unconvincing manner. The poor grainy quality and the distance from the camera also betray the fact that it is patently prosthetic.