I've been watching Fredenergy for sometime now!  I'd also mined quite the amount in their early days!  I can only speak my own experience with the fredenergy team and I don't feel anything dodgey about this at all!  I've had to deal with coin to token swap without any dramas at all.  I didn't get onboard with the swap on time, and as a matter of fact it was literally months later!  They team were quite honorable, and sorted it for me straight away.  They even helped me setup the required wallets.  The fredenergy team "although few", are very quick, honest and are bloody good to deal with and talk to!  They don't seem to be scammy at all, as some un-informed person or 2 may have suggested. 

They've got my vote of confidence!