I was iffy on your software, but having seen your support for your product, its cross platform nature, your openness to harsh criticism and your ability to innovate with users requesting features, this seems like a truly organic bi directional development of an important piece of software, in a niche that is sadly void if you have searched. Not to suck up to much but if you kept development up I do not see why this couldn't expand into Greenhouse management as well or Farm Crop management at some point unless some unseen scale issue is there.
Earlier someone mentioned the backdoor password, I had the idea given some people want it, and some do not, could you enable it as an option that the end user must chose to apply, perhaps encoding their license key into their MED files, some would desire this for translucency legally, others however could simply never enable the option, thereby avoiding it all together, I'd hate to see you scrap a feature you took time to develop. Make progress not regression right?
Also I'd suggest if you think the software is talking behind your back acquire the equivalent of Little Snitch, sniff the traffic or order it to silence, don't believe the developer, or anyone for that matter, if you have your own suspicion in any arena, it's your job to investigate the truth for your own mind, anyone can pay you lip service. I have no reason to believe this the case with Geeky but this is a best practice principle.
I have one feature request of my own, I'm using LED lighting, I'd love to see LED relavent data fields available in the program, and an accounting in the flower date projection for the fact LED grown usually finish a week earlier than HID, I'm having to do all these adjustments by hand on paper as I lack the requisite skills to factor these into a spreadsheet, and even then it wouldn't be nearly as nice as you incorporating it into what you've already achieved.
Thank you, I'll be using the discount later today to acquire the program, glad I ran into this thread, thank you to the forum as well for giving the soap box.
EDIT 1: Also, I know you must already be thinking this, but a way to make it tri-platform in the long run, I'm sure people on Linux are chomping on the bit to give you some cash.