I have trouble landing Dthrow->Fair when people DI behind me. Is turnaround-Fair fast enough? Also, tips for landing kills/edgeguards on Peach? I have a hard time comboing into Fair, cc-Dsmashes are risky, and Bair gimps don't come as easily.
Try the following.
-If they hard DI behind you, a quick dash input in the opposite direction, followed by an immediate full hop fair should connect.
- Slight DI behind, you can turn around and then FH fair,
- Or you can dash forward and DD back into a FH fair. These methods are particularly good on platforms for when they DI behind and you don't have a lot of room for a running start.
Who are you having a hard time connecting throw -> fair on?
Be patient vs. Peach. If you try to fight her heads up, she will win since she benefits way more from trades. Platform camp, throw lots of pills and safe pokes (ftilts/utilts/bairs/uairs) and DO NOT overcommit unless you wanna eat a nair.