Just got back from a 3,400 mile trip out West. Overall, our FR3 30DS Howard (Home On Wheels And Retirement Domain) did great! We thoroughly enjoyed the trip! My husband did not mind how the motorhome handled, but I'd like to see some improvement. I did have a little problem keeping it on the road and off the rumble strips! So, he did the CHF and we've both noticed an improvement. Great! Now, I'd still like to improve the drive-ability even more so I'm trying to decide between installing the Safe T Plus or installing Koni shocks. I guess we could do both . . . but do you think it's necessary? Thanks in advance for any advice!