There is now a power in testing. This power is number "93" and the name is, "Mint". This power is still in testing and is said to set the minimum transfer to 100 Xats or 10 Days! The power is still in testing. This power helps avoiding what some people call, "pulling a sixaxis". Sixaxis sent hundreds of thousands of xats to people. But, these xats were fake, and removed from the accounts. This, "Mint" power will help avoid problems as such.