10k downloads are ok
so you can compare now, with one of new apps I have 600-650 installs/day and … $3/day 
@tacchan23 - We got installs from supersonicads, ayet studios and app brain, we are like65% satisfied , the big problem with incentivized installs is that users never behave like real users and uninstall as they install other apps, also some installs were not counted by google …
Regards
Rajiv
Top rankings are not working anymore… people may look at the general ranking but categories rankings are pretty much dead, discovery times are over and currently people already knows what he is looking for , I would never make such an investment on Ads without doing a proper research on the market, this is number one rule. good luck
Right Income comes from daily active users and not from Inactive downloads. Don’t see a Install as active user always
@bradolh @awesomeapps - thanks , yes it does appear that things are changing rapidly, however on the other hands mobile market is exploding in revenue terms each day, we will keep trying, hopefully make it work some day …
Thanks for all the valuable suggestions and guidance here …
Regards
Rajiv