My 2 cents.
Landr is gloatware and thankfully Bapu has posted how to not have said gloat on your system. I see it as a form of Google toolbar or Yahoo toolbar. It may have some use to noobs but is it actually really a legitimate part of a professional audio production system? My answer is a firm no.
Anything that is third party within the Sonar system and demands an extra account and money to be parted with needs to be pretty darned good. Melodyne is a perfect happy partner. Landr is not even a third cousin in that respect.
I have experimented with Landr before when it first came out as its an interesting concept. I signed up for my account, used it and didn't like it. Thats my call.
To have it shipped as a big "update" cheapens the Sonar range in my opinion and this whole update is clearly scoped at attracting noobs. One button does all....(style dials ffs)
Where are the updates for addressing legacy issues, deal breakers? AAF support, Notation, better video integration, windows sample rate issues, more advanced options, control of drivers (Sonardpr.exe bombing out)....I could go on.
Its a focus thing, the focus seems to be on "shiny new toys" and not fixing the current estate. I see it in work all the time. "Lets move on to the new gimmick rather than solidifying the current estate".
I miss the Roland days, when I see Ryan showcasing the new Roland range of synths I sigh wishing that we had some of that technology in Sonar rather than "Style dials" and Andertons latest Gibson guitar splurges (no offence mate)...
Its a confusing time for me with Cakewalk. Will I walk? Definitely not as this software is so ingrained into my working day but Do I think there is a lack of vision? Absolutely yes.