Was forced to check my luggage before boarding the plane because "they were full"
I got so scared that it would get lost, especially since it was never officially checked in (thought about doing a carry-on).
So yes, like everyone said, carry on is the way to go.
Garment bag is not even necessary, save that $150 (at Men's Wearhouse)
I just folded the pants like normal, and if you have a mid-sized suit case one fold should be enough. As for the jacket, just roll it up. Not a single fold when I got there (from NY to CA) Then, of course, you hang it up as soon as you get to the hotel. If it is wrinkled, just hang it in the bathroom while you shower. Done 👍