Oh that’s great! The sweater I tried on was a bit more of a chunky knit, so maybe that’s why she didn’t suggest it… 3/4 length sounds ideal!I just had sleeves taken up on a sweater and it turned out perfectly.
Sorry, just saw that you quoted me on this. Lol. My SA suggested shortening the sleeves as when I tried on the sweater the sleeves were past my wrists. I had them taken up to 3/4 length and so happy I did.