High revving 340 stroker questions

I have an inquiry in with an engine builder. We’re meeting next weekend to talk about options but I’m being inpatient so I figured I’d ask a few questions on here.

I’m interested in building a 340 stroker. If like to run low 10s on motor but also be capable to run a moderate sized shot of nitrous for grudge type events.

my builder mentioned that he likes to build higher revving engines with shorter ish stroke cranks.

does anyone have any experience with the higher revving small blocks and why he would recommend that?

RPM cost money, it cost's money to build for it and it cost's money when it breaks. It is always much better if you can achieve your power goals at the lowest RPM possible; it's called less stress!