It seems like this is the best place to discuss this. Rating scales out of 10 are rarely effective and therefore dumb. 9.3????? 7.5????? Why the hell are you giving these people high differentiated scores when you have 5 WHOLE number below (5 being generally the lowest rating found on a 10 scale). It's like why the hell are you having a scale where half the numbers you use 1/100 times?!?! To make people feel better or something? Suck it up.
Therefore, a 6 scale is usually the most optimal. Of course, No decimals are allowed. The scale is even because the odd scales don't force you to decide if something is good or not; you can just put the middle score when you aren't sure. 4 doesn't provide enough range, and 8 is too close to ten; there will be a concentration. 6 scales, people, and actually give 1-6 distributed evenly. (also note 6 is 2 times 3, the optimal count for the holy hand grenade, while 4 and 8 also make this multiplicative connection.)
Congratulations, you have now read a manifesto. You are now a communist. ( I am being serious for most of this)
Therefore, a 6 scale is usually the most optimal. Of course, No decimals are allowed. The scale is even because the odd scales don't force you to decide if something is good or not; you can just put the middle score when you aren't sure. 4 doesn't provide enough range, and 8 is too close to ten; there will be a concentration. 6 scales, people, and actually give 1-6 distributed evenly. (also note 6 is 2 times 3, the optimal count for the holy hand grenade, while 4 and 8 also make this multiplicative connection.)
Congratulations, you have now read a manifesto. You are now a communist. ( I am being serious for most of this)