I once owned Samsung Tv UN55Js8500 3D 4K with active 3d glasses. It broke down within some few months and Samsung doesn't have a replacement for me so they reimbursed me. I now own an LG 55" 55EG9600 3D 4K which is way better than the Samsung. But when watching 3d, i realized the Samsung 3d has deeper image and better feel than the LG. I'm not sure if it's because of the passive glasses. I really want to enjoy my movies like i used to with the Samsung. I read a thread which the reviewer stated that, there's actually no difference between passive and active glasses.If so, is it because the Samsung is better in 3D than the LG or it has to be with the glasses. If the glasses are the cause, what universal active glasses will one recommend. Thanks for your time