We have a few concerns about this trip. Never know in what condition the 16’ truck will come (breaks, tires, etc). We don’t have mountainous truck driving experience. Should we take i90 or i80? We’re thinking i90. Is this even doable in early April? Not really an option at this point...moving one of our kids. If anyone would have any tips for us, that’d be greatly appreciated. Planning to just stop once, in Billings, MT.