Well then, here is my save game.
Thanks anyway for the help and advice.
Do you remember when you unlocked Bounty Hunting? I noticed you had the missions unlocked, but had not unlocked any of the prizes, found any of the trophies associated with doing bounties, and that the pages in the ufopedia were marked unread. This leads me to think you only just recently got the tech for it. Bounties are a huge boon, not only are the missions they unlock great for your score, but their prizes are incredibly useful especially when you don't know where everything is on the tech tree. Simply accrue enough tokens and unlock the thing you need at any given moment, no need to worry about tracking down a rare item or interrogation. I think once those start popping up, you should be good to go.
Anyway, you're not in any sort of unrecoverable phase. Your hands are looking great and you've got good armor and weapons for this stage for them. Your economy is doing quite well, enough that you could set up a radar base on one of the other continents to catch whatever landed ufos are cranking their score up. My guess is its excavators buzzing around, but I'm not as adept at reading the charts as others.
The other piece of advice I would give is to make sure you research any boxes or crates you pick up from missions. They tend to be quick studies and can often have very useful items inside of them.