If you're burned once by inadequate marketing, you might have perhaps been burned again. It is possible to always make them refer towards the agreements and show the progress.
To my surprise, these companies survived virtually no year or two. http://Comletric.net/__media__/js/netsoltrademark.php?d=bbs.ffsky.com%2Fhome.php%3Fmod%3Dspace%26uid%3D4873612%26do%3Dprofile%26from%3Dspace