Sizing with DUI rock boots

[Wolfie]

I just purchased a dry suit configured with DUI rock boots size 9. My old school Xl jet fins seem a bit tight and I have heard sizing has changed on the jets. Would love advice on fin sizing for jet fins and Hollis f1's.

 

[tarheelscuba80]

I just purchased a dry suit configured with DUI rock boots size 9. My old school Xl jet fins seem a bit tight and I have heard sizing has changed on the jets. Would love advice on fin sizing for jet fins and Hollis f1's.

XL Hollis F1's and size 10 rock boots work for me. I'd probably go the same with size 9 boots on. Haven't tried on the jet fins, so can't help you there.