I have used lee for over 25 years, you will not find anything else on my bench. I at one time shot over a thousand rds a week in 9mm.. My lee load master keeps me supplied. As for accuracy, I can still put 15 rds in a 2" circle at 25 yds...I also use the lee 3 hole turret press for rifle loads when I am real picky about accuracy..
I load all the following with lee dies... 9mm, 38 special, 357 mag, 45acp, 380 for the wife... I load the following for rifles... 223 bolt x2, 223 mini 14 target rifle.. 30/06, 308, 7.62x54r, 7.62x39, 6.5x52 carcano...also just started using the load master for 223... turns out a lot of quality ammo...
so for me; you can buy more expensive dies than lee, but you can't buy better for the money...I also think the lee molds are the best and easiest to use on the market... just follow instructions, and no problems...
jimga