all my custom lighting setup on synapse 2 didnt transfer over to 3. that seems pretty basic no brainer. you use to be able to adjust 1 device at a time now you adjust everything at once horrible ui. i got a wireless basalisk v3 which is extreamly expensive and it forces me to install this crap if i want to customize anything. i hate it. makes me want to stop using razer stuff. i googled synapse 3 sucks for lolz and literally so many ppl complaining about it. what the heck just let me use synapse 2 on my old stuff or just make somthing that isnt horrible.