I'd like to see an ability to trim out our aircrafts for steady climbs, steady descents, and straight and level flight in GTAO. Every light aircraft has these settings and pilots regularly make use of them when changing altitude.
The flight in GTAO is a bit of a disgrace currently, even though it IS fun, but they have made it more like an arcade game than realistic flight even with the turbulence that happens because of your flight skill.
I'd also like to be able to maintain a steady speed without holding down r2 on my ps3 controller, we definitely need a speedo included.
It's a bit ridiculous that you can go in a straight dive towards a run way, pull up at the last second, and land perfectly.
A bit of realism wouldn't hurt the flight mechanics.... Not sure why they went the route of a crummy arcade game for flying rather than something more like a proper flight simulator. We want straight and level flight!