Clocking in at 75 minutes, this single-CD release is probably as much Rare Earth as most casual fans want (even though it only contains nine songs). Among the highlights included here are the nearly seven-minute long, promo-only version of "Warm Ride," and the nearly 11-minute version of "(I Know) I'm Losing You," and the 12.5 minute version of "I Couldn't Believe What Happened Last Night," and the killer 21.5 minute "Get Ready," and plus the more modestly proportioned "Hey Big Brother," "Ma," "I Just Want to Celebrate," and "Satisfaction Guaranteed." Motown also has a double-CD anthology which features an additional hour of music and then some, but that's more than twice as expensive and only intended for the most serious fans. The sound is also a selling point, this collection have originated from Polygram's stewardship of the Motown library, all first-generation tapes processed through state-of-the-art digital technology.