u/Embarrassed_Web_5500

Im planning to buy a Giant Contend SL Disc 1 but I read a lot about sizes of the Giant bikes. I am really unsure which size would be the best for me. I'm 193cm so based on their sizing table I would on the upper limit for an L but people keep saying that giant bikes seem to be on the larger side. I do have a good deal on a Gaint Contend SL size L but don't know if it might be too small for me. Any experiences?