I ordered the High Strength Velcro Short Binder-Black from Les Love Boat on the 15th of December and received it on Dec 23rd.

- It gets me as flat or flatter (since it's adjustable) than my Tri-top Underworks binder.
- Comfort level is about the same.
- The V neck binder is super super easy to put on whereas I struggle to get my tri-top on.
- I thought I would have problems with the velcro making sounds, but I can move freely without the velcro popping or shifting or making sounds.
Anyway, on to the pictures. I am a small B.
These first two pics are me in my
Tri-top which is kind of stretched out, but still gets me rather flat.

Next is the
V neck binder, I put a V-neck shirt to test out what it looks like.

Even with the shirt being super clingy and tight, it looks pretty flat to me. So I am super happy with my purchase. I would say though that the V neck is more for smaller chested guys. I do get some 'spillage' if I push them out and up, so I have to push them straight out to each side with the V neck.
I'm off to buy some more V neck shirts.

I'm happy to answer any questions.
*edit*
This is me in a sports bra for reference: