Thanks everyone! After discussions the past few nights, it looks like we are going to go with a SRW again. For our use, it is what will work the best right now. 6 years or so from now, we will be re-evaluating since that's when our camping habits may change (kids graduating/ different camper possibly). But, I have bookmarked and printed this out to go in the folder to remember which way to go on the axle ratio (the 3.73).
Now, we just have to keep the current truck under 100,000 miles until the end of July when a new one would hopefully come in. I've already calculated mileage to NY state and back home for that trip and bringing trailer home from current spot. Looks like there may be some backyard camping in the future until August rolls around, or at least real close to home!