I don't find the strip loaders much faster than the single round loaders, especially if talking the Lula. With curved mags I can see them helping though vs the pressdown type like the glock loaders...
Now if someone were to bundle stripper clips with a 9mm stripper clip loader (can use 5.56 clips to hold 9 - 9mm rounds or the 7.62x25 tok clips hold 8 - 9mm rounds), that'd be pretty awesome. Especially with these evo polymer mags and cracking when loaded, something super fast to load like a stripper clip loader or even that plate loader with a stripper clip function would be awesome...