best settings for 16:9 output

hi all, what pixel dimensions do you recommend for creating a 16:9 decent quality animation in Too Boom studio? Any special steps to take. it’s kind of weird that the field stays i 4:3 shape despite pixel settings in animation properties. is there any way to change that or indicate where the camera is in drawing view?

thanks everyone!!!

Please have a look here:;action=display;threadid=4727;start=msg19152#msg19152