biggest raid I've done was 1.097.694 gold and 167.042 grog. Found him somewhere around PR 250. But i've seen raids from guild mates getting even more.
The biggest raid I have seen was around 30k in total. Not much but I'm still Pirate Hall 2. A lot for me and it helped since I am trying to max out my base before moving on.
Like Stevo 1.2 mil in gold but never seen grog at that level I got 1.2 mil gold and about 160k grog forget the bases name but the funniest thing was my very next raid clicking through spending my 300 and I dropped in on the same base and got another 1.2 mil.....He would have been miffed me thinks. If your out there and you read this I want to do it again....
Tex - nice haul SlimShady - that's cool. It might be the best way. I gemmed an upgrade on my Pirate Hall - once - before my defense was maxed and it was a little frustrating playing catch up. Its more fun to wait on your Hall. And cheaper, too (the higher the Pirate Hall the more it costs to hit "next"). Stevo - thats one nice haul.
I have to update my biggest loot seen now. I couldn't believe this offer and took it all even though I can only store 91.5k gold & grog.