Your SRW 4x4 probably does not have the payload capacity for many of those rigs you're looking at. I'd guess your payload is probably around 3,400-3,500 pounds. So if you subtract the weight of hitch (180#), passengers (350#), cargo (200#), you'll probably be able to handle a pin weight of around 2,700 pounds maximum.
The specifications for hitch (pin) weight listed by manufacturers are for an empty coach. Quite often you can add 600-900# for extra cargo that you load into these units. If you calculate 700# for added weight of cargo, you'd be able to handle a pin weight of approximately 2,000 pounds. With that in mind, here are a few advertised pin weights of unloaded FWs.
Montana 3791 - 2,960# (over weight by 960#)
Solitude 320X - 2,480# (over weight by 480#)
Solitude 369RL - 2,600# (over weight by 600#)
If you are very careful in controlling the weight in your TV and FW, you might be able to approach a rig that is closer to your payload. Of course, I may be wrong on the payload of your F350, and if so, you can ignore my post. But if not, you might want to check out the Grand Design Reflection line which has some very similar floor plans, but are just a little smaller with many of the features you're looking for. I wanted the Solitude 369RLS, but went with the Reflection 337RLS which is an excellent unit. My pin weight is just a little over 2K#, and I can stay within payload on my 2013 F350 as long as I'm careful with what I carry. It is 36 feet long, and has all the features you want as either standard or optional with the exception of auto-level.
2016 Ford F350 Turbo Diesel SRW 4x4
2017 Grand Design Reflection 297RSTS
2013 Ford F350 Turbo Diesel SRW 4x4 (Destroyed by fire - 8/29/16)
2014 Grand Design Reflection 337RLS (Destroyed by fire - 8/29/16)