I started asking for 10000 or more but they transferred 2500..then 1250..now down to 625...so I suspect that they just dont have that much TAG in stock..do they sell coins for btc on their own account?..that might explain it..
I had the same experience where at first I could transfer 5K, then suddenly down to 2500. I got bored doing that many transfer so I postphoned getting the rest. This message has just made me realise I better play it safe and keep trying. If they are buying tag on their own account what happens when the price goes back up and u have alot more tags that are suddenly worth alot more in btc, will they cough them up.
Let's hope its actually cold storage...