this is all 100% true and yet the 12 year-old boy inside me still smiles smugly at how fucking cool my dual reservoir water-cooled setup is, and how there was a brief moment in time a couple years ago where i had arguably one of the fastest (consumer) setups in the entire world... was any part of that labor or money "worth" it? no, absolutely not. was the $1k power bill i had to pay PG&E one month worth it? even less so. but do i have any regrets? absolutely not! :)

anyone even remotely on the fence about whether or not they should bother with all this stuff, just read OP or read this tl;dr: the answer is no, it is not.