longwinger,
I used the 50" long sling. Normally I use shorter ones, they are easier to manage. That long one I use for longer range shots.
Johnny,
We have the temperate climate, so generally that is ok. Sometimes there are heats too. It is't good weather for slinging, indeed, specially on a runway

But this summer is cold and rainy until now.
zeluiz,
Yeah, you are right. Lead ammo work much better, no doubts. It is pitty that lead almonds don't grow on trees

I usually use stones as the ammo, their quality is mostly average. With lead glandes I get considerably longer ranges. I didn't sling a lot lead missiles as far, just a few dozens. I only used them for distaces, but I'm sure they are more accurate too. The wind have a much smaller influence on the glade trajectory, because they are more dense than stones, what gives a better balistic coefficient.

Nie wiedzialem, ze w Brazylii tez mowia po polsku

Milo bylo przeczytac tutaj, te pare slow we wlasnym jezyku. Nie bede mogl w nocy zasnac, jak mi nie zdradzisz skad znasz polski

Pozdrawiam i obiecuje informowac o kazdym trafionym samolocie

Jurek