the newest guys are the only ones who tend to try out the
few-seconds-refresh, thus leading to more frequent server overloads ...
(not of a good attractivity as we should be able to agree)

older guys feel no problems to do refreshing themselves ...
mine is set to quarter an hour btw, hardly ever triggered ...
I'm not for static moves-restrictions though ...
30 moves a day are a lot for a chess player, but for battleboats
it might seem nothing ... not easy to meet all interests ... ~*~