Loiter less stable than FlowHold

ArduCopter Copter 4.3
1

Hey,
I’ve uploaded 2 logs from a tuned drone flying indoors with Ark Flow + Baro (no GPS).
I switched between FlowHold and Loiter—FlowHold is noticeably more steady in XY, while Loiter drifts.

Isn’t Loiter supposed to be more stable? Can someone check my params and help me tune Loiter for better hold?

Log: flow vs loiter - Google Drive

2

Update to latest Stable version before troubleshooting further.

3

but do you think by just updating the version ill get better performance in loiter ir is there anything wrong with my params.

4

I wouldn’t waste time looking at them from a version that old. Perhaps someone else will. Update it anyway.