Mittermax vs. Duet video vs. Wild Rose

In your opinion, what are the differences between them?

Do they ship out samples? I have a Mittermax example of some bride who was at Flowerfield and had Body Heat band.

It was a nice well done enjoyable DVD!!!!

If I opt for Duet, video is then an option,
What do you think about these 3 companies?

Any info would be helpful (money, style, types of montages, what's not included, the people you're dealing with ).

thanks too much...