I have a few suggestions regarding the trading screen.
1. Please provide an indicator of how much technologies and ships cost. For example, next to each technology, provide its research cost in parentheses. This will make it easier to "guess" how much the tech is valued by your prospective trading partner. As it is, it is very difficult to have any notion of how much the various techs are worth, particularly since there is no in-game tech tree that lists their costs. Even if there were, it would be very valuable to have that information displayed in the tech trading screen.
2. Perhaps it is a design decision to make the player "guess" as to what his prospective trading partner will accept for a trade package, but I find this very, very annoying and, in fact, the most tedious part of this excellent game. I would prefer it if I could suggest a trading package (ships, money, techs, etc.) and get some indication of what the other side will give for it. Because of the variety of things the other side might give (money, money over time, techs, ships, star systems, etc.), it would be difficult to provide any sort of complete answer. That's ok; that's not what I want. I just want a clue, so I can reduce the length of time it takes to play the guessing game. Perhaps a good indicator would be the size of the lump-sum payment the AI would give for your trade package.
3. Because of the necessity of repeatedly querying the AI on the trading screen, it would be nice if there were one button on each side of the screen that would recall the last trading package. Hunting through your list of 20 technologies to extract the same four over and over and over and over is tedious, frustrating, and prone to error.
4. The payments-over-time dialog box is needless cumbersome, particularly given the number of times one must access it during a single trading session. It would be better if the TAB key moved between fields and, when so doing, highlighted the value in the field. This would eliminate the first two steps of the tedious click in the box, delete the current value, type in a new value routine. Even better, put buttons next to the box that would eliminate the need to type in many cases. For instance, next to the money box, put buttons representing +5, +10, +25, +50, +100, +500, +1000, and next to the months box, put buttons representing 0, +1, +6, and +12 months.
Thanks for your consideration.
- JNOV