proposal: remove amount_of_planes parameter from arena. drawbacks: "hard constant" such as amount_of_planes is not enough dynamical. it may be "never exceeding" for 16 players/arena and "tough deficit" for 80 players/arena. why? because a natural limit restrict_time (after player killed at this field) already exists idea modification: currently we have restrict_time = 3min. having industry_status defined at this airfield, restrict_time can be varying from 3min to 6min proportionally. i.e.: industry_status = 1.0 (100% ), restrict_time = 3min industry_status = 0.0 ( 0% ), restrict_time = 7min restrict_time = 7min - 3min*industry_status industry_status is already programmed parameter, as reported by franz. ___________________________ discussed with ppedott, looks like he agrees.