Yes Pacific Sales should have some leftover Image speakers, they are discontinued, and I know they got the new Image line in too, so you may get a good deal on them.
Where are you located?
http://www.energy-speakers.com/na-en/where-to-buy/
you may want to call around to these places and see if they have them. I haven't heard the RC-10s, but I hear they are more detailed, have a wider sound stage, and a better highs then my C-300s.
AVS Systems I call those guys all the time, they push Jamo a lot(another great speaker co. also owned by klipsch), they mostly do in-wall/in-ceiling speakers, he may bring some in for you, but probably would have to tell him the price you see online.
AV Authority, is now a Ken Cranes, and they dont stock Energys anymore.
There are a few people on here that have the RC-10s though, look at the first page of the Energy thread they are all listed there.