definitely NOT worth it if:
- you're on a tight budget or are really frugal and just want a lot of wearing time for your money
- ordering online is a problem (either the ordering, or the receiving packages in the mail), so you need to buy from a local store
- you live somewhere that shipping costs are unacceptably high
- you really don't care about the premium features, you just want to be padded
- you need to wear something very discrete
- you have a high enough chance of getting caught that you need a diaper that can be explained away as a medical need
If you can rule out all of those, then there should be at least a few premium diapers that work well for you, depending on your circumstances.
Everyone's situation is different, and it's easy for someone to make recommendations to you that are actually suited to their situation, not yours, so you're going to have to decide what you can do on your own as long as you can check off the above list. My personal take on it is to decide what sort of diaper you want, ask for recommendations for that "genre" of diaper, get yourself a bag to try, and go from there. Decide what feature(s) you want, and let others throw out suggestions that scratch your itch. This is a whitelist, just answer the ones you have an opinion on, the others we'll "wildcard":
- baby / babyfur / boy / girl / plain whte / medical motif?
- plastic / clothlike / cloth?
- need size small or xl?
- two tapes or four?
- retape panel / dual use tapes?
- high sap, stiffer, thinner when dry, swells more, but costs more ?
- functioning guards?
- very thin, very thick?
- quiet, or very loud?
I think I can safely speak for everyone here though when I say that "You won't regret getting premium diapers, and you won't want to go back to plain"