About OD:
I'd personally prefer like OD9 or OD10 on all maps. This is a rhythm game after all, so yeah :p
I agree with rasing the OD to at least 8. Saten, you can't tell a difference because (no offense) you can't play the map at all. Top Players like Cookiezi or Niko though WILL be able to tell a difference and it will be pretty easy for them to get high Acc with OD7.
Using a certain OD simply because you use it almost always is not a good idea. Every map setting should be chosen according to the song and the map just like the mapping itself should always fit the song. (I mean, you don't want unfitting patterns/streams/whatever in a map simply because you like to use them in all your maps)
I'd personally prefer like OD9 or OD10 on all maps. This is a rhythm game after all, so yeah :p
I agree with rasing the OD to at least 8. Saten, you can't tell a difference because (no offense) you can't play the map at all. Top Players like Cookiezi or Niko though WILL be able to tell a difference and it will be pretty easy for them to get high Acc with OD7.
Using a certain OD simply because you use it almost always is not a good idea. Every map setting should be chosen according to the song and the map just like the mapping itself should always fit the song. (I mean, you don't want unfitting patterns/streams/whatever in a map simply because you like to use them in all your maps)