I was bidding on the RS1 seals too and fear i may have pushed the price up a bit....saying that i would have paid alot more....but missed the end of the auction and didn't put a high snipe price on it.....
I've seen a set come up before now and again....keep your eyes peeled!!
Got 2 pairs of RS1's and one rebuild kit for them which i assume has seals in it so at least one nice pair should get built soon.....i'll keep an eye on your build though