Electric Rain Canister Artillery from Wholesale or Patriotic Fireworks?

[pistolus]

I'm thinking about getting a case of these when I get my fireworks.. I've heard great things about them and the videos look good.. has anybody tried them?

[Fireworksguy]

The E.R. shells are nice, but they have several flaws. For me and many many people, they have way to much crackle. I have had few problems with low breaking shells, and shells breaking in the tube. IMO they are good, but def not the best.

[wpman321]

I hope they are worth it and not a problem because I to ordered them for my show and am still awaiting their arrival.