Hello,
I'm sending my humble funds to v2, but I have problems with "transactions too large" error. I must send it with over ten sending operations.
Problem wont exists anymore, v1 will stop.
I had the same problem - all the dust from mining on a p2pool I assume? - had to use about 20 transactions to move my few coins.
That and V1 had a "security feature" that limited the number of coins you can move around in 24 hrs where the number you could send decreased every time you send coins.