I mean, that's just common knowledge, right? Keep It Like a Secret is the best Built to Spill record. Hands down. No question. "Temporarily Blind," "The Plan," "Carry the Zero." From start to finish. Best record.
Also: Built to Kill. A death metal Built to Spill tribute band. Someone make this happen.
("She's Real" is the best Built to Spill song, but it doesn't count because it's a cover and it's on a split EP.)
Keep It Like a Secret is the best Built to Spill record.