You should add a small chance of eggs being golden that could sell for a whole bunch or provide a large stat bonus for a long time. Other than that the game is awesome.
I got an idea. There should be a small chance of chickens laying a golden egg that can give a stat boost or a nice chunk of cash depending on what you think.
I've noticed that when you are doing an activity like watering or harvesting, and then you click on skills, it continues the activity but pauses the growth. Not sure what to call it but great game overall and excited to see these little chickens.
Found out a glitch, if you plant a seed, say tier 1 and then buy the upgraded version of that seed at tier 9, you sell the crops as if they are tier 9 but the crops end up growing as if they are still tier 1, in other words, you get to grow the high level crops extremely fast.
If you don't know how to save leave town and at the bottom right corner of the screen click the little wrench like think and then you can save also change options.
 "Idle Farmer"){kind=icon}
 "Pingy the Ping Idle RPG"){kind=icon}
 "Caravaneer"){kind=icon}
hehe, that was a good one. Now it's solved, the old ones will die at the field now.