Hi Aron, I currently have a system 3 installed and would like to replace them as its quite old already. There's 1 in the living room, 1 in the dining area and 1 in the masterbed room. For the new system I would like to install them in my 3 bedrooms instead. Can you provide me with a quotation for a system 3 to replace the current one which im having? Please recommend me a good system but I do not need the most expensive one. Please email your quote to elvintan888@gmail.com Thank you very much and looking forward to hear from you soon. Best Regards Elvin Tan