[uberman]

I would always prefer to do:

"There is no greater joy in life than typing a sentence, realising it needs a clarification, a caveat, an addendum (in the same sentence, not a new one) and, guess what, parentheses are right there for you."

[ryukoposting]

> There is no greater joy in life than typing a sentence and realising it needs a clarification, a caveat, an addendum (in the same sentence, not a new one) and guess what? Parentheses are right there for you.

That's what I'd do. Note the conversion of the first comma to "and," as well.

[Bolwin]

I like this. It feels like more a person talking and less like a prepared speech.

[inigyou]

The parentheses bind tightly to "an addendum" and change the meaning

[nananana9]

Not with my brain's precedence parsing rules.

[koolala]

That might lead to a lisp singularity.