Dev, I found a bug! The wallet has problems when attempting to send more than too many digits. I think that's only a GUI issue in the Windows QT wallet software, so maybe you can look into it.
The maximum I can send is 99999999.99999 RSC. If I want to send more, I'll have to make another transaction.
We are now at "blocks" : 21206, so the reward halving is going to happen soon, maybe next week.
Yes this is a known bug, due to fact that bitcoin is only has max 99m, and we have more than that.. It's QT GUI only issue , and I already have the fix in the planetdollar code tree... i can integrate it over and release a new QT client if it bothers too many ppl, but it's not particularly a showstopper.
I'll fix it and release a new windows QT build today.