I'll add $.02 on the shocks portion. The needs of a 36' vs 40' are different. Especially on the front end of the IFS Coaches.
I do like the Road Kings, have 6 of them all around. On our 40' Allure, our Koni Adustable SP1 generation shocks were just not up to the job. Koni knew this, and argued with National/Country Coach about the shocks they wanted to use as being undersized for the job. I suspect the Koni Adjustable SP3 (current generation) set on the 3 or 4 or 5 setting, would do a great job on a 36' Inspire. Koni talked me out of considering the FSD's, as when I talked to them 2 1/2 years ago (think the gents name was Justin), the comment was that the 40' IFS Country Coaches would not be well served by the FSD. Now, the Inspire is not as heavy as the Allure/Intrigue/Magna - so may do a good job now. And as I'm not current on the Koni FSD developments over the last couple years, the settings may have changed.
I liked and respectred Koni suggesting I wait for the then 'soon to come' Koni Adjustable SP3 shock - it was the right thing to tell me as a customer.
I went with the Road Kings, due to some finacial credit as part of the purchase agreement on our rig, so my Road King's were partially paid for...
Long post, but my main message is that shocks for a 36' can be different then for a 40' rig...
Best of luck to you, have fun, be safe,
Roo II is our 04 Country Coach Allure 40'
OnDRoad for The JRNY! Enjoy life...