I have an older Sonos setup, consisting of three play:3 speakers, a connect: amp and a bridge. I want to upgrade my system so that I can use the Sonos app v. 2 as well as use airplay. I would like advice on whether to buy an Amp that I can use together with my play:3’s or, if it would be a better and longer lasting investment to buy three new Five speakers even though the latter will be quite expensive compared to just buying the Amp.
Pros and cons?