Using Lync phones with FreePBX

I realize this is a terrible concept, but we may wind up using Lync in a year or two, but want to deploy FreePBX first to see if it will meet our needs.

Are there any good phones that we could use with FreePBX today and Lync tomorrow (possibly after changing firmware)?

I was looking at the Snom 810’s, but just learned they are EOL, which is a dealbreaker for me.

We use the commercial Endpoint Manager module from Schmooze, so something supported by that would be ideal.

With respect, you should be asking Micro$oft that question, they would be able to support their software better than us.