Youre welcome.I'm currently using a iFi Micro iDSD, but I feel it's rather bright (compared to a FiiO a5 I use as a portable). Thanks for the pad suggestion, I'll do some more reading, but they look like they could be exactly what I'm looking for without breaking the bank
If you enjoy your FiiO/RS2e then try TTVJ flat pads with them before spending money on another amp for no reason.