Interesting. I will make a short list to see what outcomes are.

• lifeforcepools - invested 0.5 btc for .8 SEED and mined 11.6 SEED - got 6,389 SEED
• Dirtyboots - invested 0.478 btc - got 15000 SEED
• Rayban34 - invested 0.35 BTC - got 6457 SEED
• JonesD - invested 0.1 BTC - got 2050 SEED

Numbers mean more than opinions. More people with numbers?