That is a nice looking setup. I have the Firestone sport-rite 2181 and they work great on my stock suspension, extended e-350. I tow a 10k travel trailer with a weight distributing hitch. Before I put the airbags on, it sat nose high, even with the WD hitch. With the airbags pumped to 90-100psi, it sits level and tows great. It was an easy install too. Here is a
pic of it installed.
