I'll be a bit different and say my Lee powder scoops, both yellow (new) and red (old). I shoot a lot of handgun rounds (38 sp, 357 Mag, 45 ACP, 45 Colt) and really like Trailboss (also Universal & Titegroup). Having the various scoops lets me fairly quickly measure out my powder. Yes, I have a scale, powder trickler, etc, but I use my Lee scoops to make life easier (and reloading faster). I won't admit how much I paid for the red set on Ebay, but having both sets makes reloading pistol and rifle much faster (note I am not shooting precision rounds or anywhere near max loads so +/- .1 or .2 grains is not a factor).
YMMV. Standard disclaimers apply.