Those guys have really top quality vids and I think we have discussed about here already.
We have about 220 videos to choose from on
www.adultczechcontent.com
below you can find some samples maybe it can match you quality needs
http://www.adultczechcontent.com/nydahl/moviesample.zip
http://www.adultczechcontent.com/nydahl/solosample1.zip
http://www.adultczechcontent.com/nydahl/solosample2.zip