Board Thread:Questions and Answers/@comment-25700556-20150102012551/@comment-25889587-20150102050724

It's hard too for me to compare, but I'd go with Slower Energy Drain.

Unless if you're very skilled in dodging obstacles, Incrased Base Speed not only give you a longer length of run, but also farther power jelly effect and bonus time length, all for a shorter run than Slower Energy Drain. But since I hit a lot with increased speed, I'd go for Slower Energy Drains.