I just saw that. I am already a big fan of this model (after owning the original M1s). I am almost tempted to buy a backup pair, but I don't really need it! Plus, I have the UE Fits on order. This is a disease, no other way to assess it. Anyway, I find the M1+ to be a great match for my needs. I like the click function (as opposed to the touch) and they fit perfectly with the small or medium foam tips (CA only offers two sizes of OEM foams, oddly). I don't use the silicone tips, never have. If you get them, you always have the 30-day return factor with Amazon. I purchased 10 pair of foam tips from CA (via Amazon) and honestly, with a bit of hydrogen peroxide and some water, they clean up to like new. So I overbought.