Everybody has a different strategy. Personally, I take all the pins that I want and rank them by edition size, because the lower the number of pins the faster it will go! So my first choice was the LE 10 set on both my RSP and my wife's. Then there were 2 LE 50s so I put one on mine and one on Carol's. Next came an LE 75 so it went on both RSPs. I hope you followed my rationale. As far as the 2nd and 3rd RSP, unless I want duplicates of something, I don't bother. Remember there is a 4th RSP at the event, because people will return stuff. For example, I can only afford one LE 10 @ $1,000. So if both Carol and I get one each, I will return one back into the pot and someone else can buy it on RSP #4!
BTW, I've been waiting for the auction catalog to appear, but since they can't get their act together re the itinerary, I guess it's no surprise we haven't seen that either. This moving it forward 3 months must have really put a wrinkle in their preparation.