For a few years I was a member of an UMC church that was EUB prior to 1968. I never heard anyone in that congregation describe the congregation as a Wesleyan community. Why do you describe them in this way? We are talking about a merger--not a buyout, a takeover, or a mass-conversion.
Although I was not a member of the congregation prior to 1968, I assume most of them would have felt that Wesley's ideas were valuable to the extent that his were similar to theirs. Personally, setting aside the merits of any particular idea, I don't think that it would increase my excitement to hear a call for a return to an idea that I had originally embraced because it coincided with my own thoughts.