It seems I can't get a straight answer on this. I am coming from an S3 running NOVA launcher, and I absolutely loved it over the stock launcher. I have the note 4 now and I really like touchwiz 10 fold what I did with the S3, but little things like customizing the size of the apps on the homescreen and the number of columns is sorely missed. The giant gaps really bother me between the rows forcing me to use lots of folders to compensate, ideally I'd like to go back to nova but I do not want to lose functionality that is important to me. I can not find a list of what is affected, so anyone with a new launcher can you please chime in? S pen functionality and multitasking I am most specifically worried about, but anything else I'd also love to hear about! Thanks