As of late I've been doing some research about different showjumping sires and their bloodlines for future reference. In your opinion, which ones are the best lines? Which ones produce the more level-headed jumpers and which one's have more zeal? I'm definitely looking to gain more information about different lines!
Just be aware I'm mainly talking about standard TB/WB lines, or derivatives of the above, but I'm well aware other breeds are decent competitors (ISHs, draft crosses, even ponies etc.) so feel free to add your opinions about them as well.