The May 2008 issue of Christian Renewal has an outstanding interview with Rev. Henry Van Dyken whose church is leaving the OCRC for the CREC.  My favorite:

Your question sort of implies that Christ Church and Trinity Reformed Church in Moscow have influenced us in such a way that it would cause us to drift from the historic OCRC position and so put a strain on our relations with other OCRC’s. In my view quite the contrary has happened, that is, our contact with the Moscow churches and others in the CREC has given us encouragement and growth in our historic OCRC understanding of covenant theology.

Yes.