As someone who handles multiple car sales weekly, I've gone through my fair share of purchase agreement forms. This 2-part carbonless pack has become a staple in my dealership workflow.
The edge-glued design is brilliant - no more fumbling with separate carbon papers during hectic sales. The forms capture signatures cleanly on both copies, though the first few times I used them, I did accidentally tear one along the perforation (hence the 'confusing at first' comment from other users).
The standard 8.5" x 11" size is convenient for filing, but I agree with reviewers wishing for larger forms. When dealing with complex trade-ins or multiple add-ons, the space feels cramped. The black ink prints clearly though, even through both copies.
What surprised me most was the paper quality - thick enough to feel professional when handing to customers, yet thin enough that writing pressure transfers perfectly to the canary copy. After using about half the pack (50+ transactions), I haven't had a single form fail to produce a clear duplicate.
Pro tip: Keep them in their original packaging until needed - I learned the hard way that exposed edges can dry out and lose some carbonless effectiveness over time.