I planed a while ago to replace my OPA2134 in my Pioneer AX10 to the OPA627. Unfortunately the single to dual adapter I looked at simple didn't fit into the very tight space of the AX10. Now I noticed that Browndog has a very compact adapter for this purpose, so I'm considering do give it a try again. If I do, I think I will go for the AD8610 instead for the OPA627. Do you guys have any comments on that? Will the AD8610 be suitable as both an I/V and filter replacement for the 2134?