In our clan, war start end times are important. We start the war in the evenings, about 20h00, and we like to get our first attacks in on the first evening of battle day. 20h00 - 20h30 is the best time, because people work till 18h00, sleep at 21h30 etc.
We start the next war search immediately after the previous war, but wars keep getting later and later. This means some people are already sleeping when battle day starts, then they go to work, and only really get to plan the attack the next evening. This means we waste most of battle day.
I propose that war preparation day start from the time that the war search starts, in an effort to prevent wars starting later and later in the day.
However, it is possible that the two clans started their searches at different times. One clan may have been waiting for the search longer than the other. Therefore we must take the time half way between when each clan started their search, in order to be fair. In practice, this halfway point should be very near the time each clan actually started their search.
It is not unimaginable that a clan may have been waiting a ridiculously long time for the search, like 6 hours. This would be a disadvantage to their opponent if the opponent had just recently clicked search, maybe expecting another ~24 hours before battle day for upgrades to complete etc. Now, prep day would only be 21 hours, and their upgrades would not be ready for battle day. For this reason I recommend that a minimum preparation day time of 23 hours exist.
eg. If CLAN A pressed search at 19h00 and CLAN B pressed search at 23h00, and they are matched, the halfway point would be 21h00. However, that would mean that battle day would start only 22 hours after CLAN B pressed search, which is below the minimum of 23 hours. So, the start time of preparation day is brought forward to 22h00, which means that battle day would start 23 hours after CLAN B pressed search.
So, in conclusion:
- war preparation day to start from the halfway point between the times each clan pressed search.
- if that halfway point is more than 1 hour before the time at which the second clan (pressed search last) pressed search, then the starting time is made 1 hour before the second clan pressed search.
Thanks for considering.