This should be subject many of you knowed about yer likes & dislikes. What has worked & what hasn't! I have more than 2 reckon about 6. Getting lazy in my older yrs i have a mech. BH that i really #1 & only mech. i shoot, buy & no longer test. Spitfire 3 blades 100 or 125 either will do every thing i need. Fixed no blade changing, shoot it sharpen it Snuffer 125 gr