I have bought 3 mini Wiims. I had Play-Fi devices and done with that mess.So I have speakers in my patio and on my shop both near the pool will I notice any lag between the 2 of them? The one thing Play-Fi did will is they were always spot on As far as sinking. I hooked them up a while ago and it seems my living room is off from the patio but the outside speakers seem to be in sink with each other. I am using the Wiim home app but my Son—n-law says I would be better off using Apple Air Play witch I haven’t figured out yet. I am using pandora because I already have a prescription. I think I have Amazon because of my prime account but open to the best sounding provider least lag between devices. I want to add a third set of speakers out side if they will all sink well. Thanks for any help Jeff