Having released my own projects, I can now understand how frustrating it is, after all the hard work, to spot mistakes and things you know you could improve if you just had more time.
Luckily I have family and friends to keep me busy. Furtherrmore, given that 'Building Empire' and 'Returning to Jedi' are non profit making projects, I don't have the incentive of money if I tarted them up and re-release them.
JD