I've staked my palnet and leo coins (and bought some of both). I have now set up two accounts (one for pal and one for leo) so I don't waste my voting power on these coins (upvoting using my main account and trying to keep my steem voting power above 80% but finding that my palnet and steemleo voting power was underused (particularly leo as many of the posts I upvoted using my main account are more fiction based). I got the idea from this clever post by Hive account@abh12345, although I will continue to manually curate rather than autovote for now.