[Asterisk-Users] multiline IP hardphone w/ FDX speakerphone?

[Stewart Nelson]

Could someone please recommend a reasonably priced IP phone
that works well with *, has a decent (full duplex, echo canceling)
speakerphone, has at least two line appearances, and can
transfer / conference reliably?

The Wiki lists 35 brands of hardphone, but: 
1. Most seem to be toys.
2. For many, there is no info on e.g. speakerphone characteristics.
3. When one seems technically promising, e.g. Polycom IP500, there
   are *lots* of negative postings about support, integration, etc.

Is there anything decent out there for < $200?

Thanks,

Stewart