i dont know much about audio stuff, so alot of the questions i have are more like a is this option even possible or would doing that option be a better choice.\nso i currently have this https:\/\/www.lg.com\/us\/home-audio\/lg-BH5140S-home-theater-system\ni asked a question on a different forum but it was a UK forum (didnt say anywhere what region they were from) so i didnt make it to far. so my hopes were to trash my speakers, keep receiver and sub and upgrade the 5 speakers that i trash. one of the members said it was a bad idea because the receiver was garbage.\nso what im looking for is a good setup around the 500$ mark. the way i shop is best bang for my buck, so thats what i want. the room is roughly 10x14ish (tv to couch will be 10ft area if that matters, its my living room in a long trailer). it is also possible to keep some of the speakers and upgrade them over time, like keep the surrounds and sub, get new receiver, front and center speaker. so like 250-300$ receiver, 150-200 fronts 50-100$ center if it worth doing it that way. if anyone can send some amazon links and reasons y that receiver over a different receiver, that would be amazing. im also trying to learn a little so i can shop for myself and know what to look for and what is just marketing BS. oh i wanted to add that 99% of what the speakers will be used for is movies\/tv shows (netflix, hulu, prime, ect) so it doesnt have to be the best for music or sports, just movies basically. and i dont need anything fancy, like dolby atmos, bluetooth connection, wifi connect, ect.\nthank you all so much and i hope you have a great day!