Of all the programs I have purchased from this bunch, only one has been truely good. The rest are hit and miss. Codecanyon does not give refunds - they keep them as credit and if it's less than $20 it can't be used to buy another program. Stay away from this lot - they hide behind their web site with no contact number at all.
Much of the crap they sell is out of date and will not run on the latest machines. After sales service would have to be the worst I have ever come across.
Just stay away and save your money for someone who supplies a time limited full program for tryout on your machine.