Alerian MLP ETF Stock Discussion

i deep dive into EDP stock! Looking at the real important numbers, EDITA vs Dividend Cost, Cash vs Debt and if they buying back their own shares! if you leave a comment i promise ill respond :)
$Enterprise Products(EPD.US)$ $Alerian MLP ETF(AMLP.US)$ $Global X Mlp Etf(MLPA.US)$ $Alerian Energy Infrastructure Etf(ENFR.US)$ $Energy Transfer(ET.US)$ $Pembina Pipeline(PBA.US)$