I've said it before and no doubt will say it again I'm no fan of MA's butttt if you are going to use one such as Daily SMA 25 doesn't it make sense to instead use 21 for the length which represents approx. the number of trading days in a month?
For the same reason I would use a length of 24 for an hourly chart. etc etc.
For the same reason I would use a length of 24 for an hourly chart. etc etc.