Talk:Spar buoy

RP FLIP
as noted in the talk page of the article RP FLIP, it seems that that vessel is a spar buoy when flipped. could someone with deeper knowledge of either topic confirm this? both articles would profit from cross-linking, that would gain some theoretical background, and this could use some visuals. --HOPAJPQTU3LC (talk) 18:32, 30 May 2011 (UTC)