Worst shots in your repertoire?
My serve can be shakey but that's down the list honestly. I'm a left-hander with 2HBH, and my worst shots are probably, in order:
1. Backhand volley (single-handed)
2. Backhand DTL
3. Forehand DTL
4. Forehand volley
I think there's hope for #3. I can hit them, just not that well from a neutral position. I certainly can't blast it like I can my up the middle or crosscourt shots. I think in time I'll be able to hit this pretty well though.