Was fortunate to find three SDP Brookfield 121's in AQUA!!!! My specialty for a long time has been SDP Brookfields and this is one that has eluded me. Yeah I know it's an aqua Brookfield but am I wrong that you sure don't see the SDP Aqua pieces that often. It also does not have the blotouts on the back, which I knew existed according to the guide, but has never seen before. Would be interested in hearing from anyone else who has an Aqua SDP Brookfield 121 as far as what SN are on theirs and what index.