Questions on recent alignment

Positive camber is for bias ply's and will result in poor handling with radials. Follow the skosh chart.

.7*'s of cross caster is too much even for a road crown setting, .5* is for a heavy road crown so if you don't have heavily crowned roads even that's too much. I set mine even side to side, typically only country roads have that much crown, freeways barely have any. Depends on where you do your driving but I'd rather have mine go straight and deal with the crown myself.

.05 degrees of toe per side for a total of .1 is only like .04" of total toe in, so less than 1/16". That's not enough, so rolling down the road you're probably toed out slightly. Even with all new everything 1/16" is as low as I would go for toe in, and with rubber bushings especially 1/8" may be better for you. Here's a calculator that converts toe in degrees to inches. It has one to go the other direction as well. Convert Toe Degrees to Inches

Offset bushings in stock control arms will not get you past about +3.5* of caster. It depends on ride height, but if you want more than +3.5* you need tubular or adjustable UCA's. Offset bushings are usually needed to get anywhere near +3*s with stock UCA's. Alignment settings on torsion bar set ups are ride height dependent, so with stock UCA's and bushings you may be all in at +1.3* because it depends on your ride height too.