I have some more cash freed up, but like always, I

I have some more cash freed up, but like always, I have 2 other plays about to pop. 

So the quandary continues: Add more RENU knowing it's going bigtime

OR: try to make a few more bucks on some flip plays so I can buy more RENU? But will the PPS hold?

OR: Be happy with what I have and play the others for "diversification"?

What to do? What to do?

(Sure hope RENU don't sink to low 20's tomorrow....... that will make my mind up for sure! ;-) )