G'day all!

Building the truck up for long-range touring, we decided on Ironman Heavy-Load Springs and Nitro Shocks (resist heating up on corrugations).

Not having a second GQ, I'm wondering if the old girl can ride a bit more softer on the highway? We are mainly concerned with long distances on the blacktop, spent a bit on the suspension upgrade but wondering if there's anything I may have missed. It's still pretty rough going after good $$$ spent but I might be being a bit 'soft'

We travel fully loaded (so from 1800kg Tare we proably add another 300kg after drawers, fridges etc.).

Any help/pointers/advice much appreciated!