I've been to CPF. Nice group but these reviews are EXACTLY what I needed. I 'know' you guys better than CPF. I'm very comfortable with your reviews and think I have my answer as to what i'll get. May start with the 'duracell' duraloops (have a few stores near me that may carry. As far charging in pairs, I'll look for the single charge option but I use in pairs and charge in pairs so maybe that would be Ok......