I can offer SPaG and continuity feedback. I'm from the US, so unreliable on the Brit-picking, and I wouldn't trust my knowledge of the Victorian era, either, since it's more a matter of osmosis than study. My canon knowledge is rusty at this point, as it's been a while since I immersed myself in the source material.

I realize this sounds less than helpful, but perhaps I can provide the first pass through. I'm fine with any rating or trope, and the number of fics I can review depends on length and timing.