So we've got the 'be a polished, knowledgeable pilot and keep your calls as closely in line with AIP as possible' group, versus the 'you're being ridiculously pedantic, look at the big picture, if the communication is clear and understood then what's the difference' group...
(personally, 'taxies' gives me the ****s, as does 'climbing flight levels'... but then, I have no problem with 'cancel SAR', nor with 'request 5 miles left of track due weather'
)