I've trawled through endless pages of fonts trying to find this, but to no avail. This seems to be the perfect balance between modern and retro, neat and messy that i'm looking for. Every other retro brush script i've seen is either too 'bubblegum/ballpark' or too grungy, and it's starting to drive me quite mad!

Any help you could offer would be hugely appreciated!!

Letrista Script  Suggested by rocamaco 

Using alternates...

Thank you!! omg! You are amazing