Our rental investment loan is currently $535k and we have an offset account that is usually around $60-70k which we also use for daily purchases.
My question is should I pull $20-30k out and top up my super (might semi retire in 10-15 years to keep my brain healthy) or leave it in the offset account and maximise my tax savings?
FYI with the super carry forward rule I can contribute up to $57k in super and I already have roughly $100k in other investments like ETFs, shares and small amount of crypto.
You can't get the super till you turn 60, so consider that.
The offset decreases your interest tax deduction, so if you have a PPOR home loan it would be better there.