Static HTLC max is good. The dynamic HTLC setting has proven to be a bad idea with current tech--as balances in flight mess with liquidity observation--a solvable problem but not one that is currently solved.

Currently, it's better to leave HTLC max static. Using inbound fee discounts and setting fee buckets has proven to be a nice way to not need to manually rebalance and allow flow to be more natural.