staking just 50% into HIVE power and Splinterlands player allocating some of the curation rewards into SPS
Staking the 50% is better than many :)
I think that Hive and SL users should spend more time creating good content on Hive for SL and building power to better support other SL players on the platform. There tends to be more of a maximize SL approach though, which can end in problems like we saw with the fund proposal.
Well, I have switched to 100% power up and will try to reach 10,000 HIVE power by the end of the year with Hive Day powerups.