Anyone else having severe issues with Lag???? Typing can halt the device for minutes and general use becomes unbearable at times.
I have this type of lag across all types of ICS/JB ROMs I've tried till today. My opinion, (without any disrespect to the amazing developers who are making fully working more/less bugfree ROMs for our G300) is that it is only GB which makes our phones fly, no matter what. I am sick and tired of changing ROMs in search of a "perfect" ROM since I bought this phone last November. I rate performance over features and that's why I think GB is the best. (Of course, that's just my humble opinion). So many apps are "incompatible" with GB. You can't have Google Chrome, Keep and other such fancy stuff, but at least GB ROMs are lag-free and don't crash. (Not all GB ROMs though, only stock GB based).
Right now I am on CM 10.2 (which is an awesome ROM, btw) but I will to move back to GB next week.