out of business?

update: I thought to come back and check if the app got any better after 1.5 years but NO. Seems Macadamia have gone out of business as even their website is not up-to-date, therefore I guess everyone can stop to expect updates to this app. Great idea but failed with support.
my 1.8.0 review: What a mess and a waste of 99 cent spend - the output is so what low res it is a shame. My guess - it appears to work fine but with this low res output there is no way to check if it is OK. Has the developer ever heard of the higher resolution camera nowadays built into the iPad and iPhone? As long they not clearly state they have updated the output resolution - DO NOT BUY THIS APP!!!

THG-M65 about GroupShot