RE: DDIt nevers hurts to throw up a stock on the radar. When people pump and pump that is totally different. DD is the key as you mentioned. Speaking of which (sorry lol), one way undervalued play is mum.v which is a copper and nickel play, they have a highly prospective property and are trading at lows while copper just broke $3 today. Only a matter of time before this one pops.
I just purchased some more shares today at .31 and had some previously at .33.
Good investing
Bdussy