OK I need some help! This past weekend our Marriage Savers (communicators) died and I was told to get them replaced before we go back out! We have had them for a few years and they do work well BUT there is no volume control and we get a lot of background noise so I have decided not to purchase them again. A friend has the Eartech brand and he likes them and I was looking at some other Bluetooth sets offered by Cruising Solutions. Needless to say this is a hard one to google. Has anyone had any experience with these or other sets that they would share with me before I purchase? Or is there some other solution to this I am not aware of? Thanks