Ive tried pretty much every color on the rainbow. Ive even circled back to some just in different tones. I like how much of a spectrum manic panic has on its colors. Also the formula doesn't completely destroy my hair, and considering how often I dye my hair that pretty impressive. A few things I'm not a big fan of... is how bad it stains skin.ive come across a few brands that dont stain Neeeeaarly as bad. And also how quickly the dye job fades. I will litterally go 3 weeks without washing my hair after dyeing and rincing my hair just so it doesnt fade right away. Dont get me wrong... it always fades into a cool pastel but thats not what I'm going for. Especially. 2 washes after I've dyed it. Love their blues and purples tho. The vibrance never dissapoints.