First stroker build – could use some expert advice

Sorry for the delayed response. I'd run a cam minus 10*'s of what you listed.
A cam (any size) has a cruise rpm area. This area is about the rpm where it makes (or should) about max torque. The larger the duration, the higher up the rpm scale the power is made. Each cam has a basic operating rpm range as I'm sure you know although each manufacturer has a slightly different range and this will also change with the way it is ground.

Without getting crazy and banging your head on the desk trying to figure out every last detail. You'll need to break it down to simple first.

Re-entertain cams again. The stroker can knock 500 rpm off the power band.
Cruise rpm ranges start above the lower rpm listed power band range. I wish I could give you a number like 1,000 - 1500 rpm above the lower listed number but I can't due to each manufacturer's way of grinding there cams. Off the shelf cams can be looked at in this manor as a general rule of thumb.

To get an idea of this cruise rpm range, check out the on line catolog from Crane Cams.
There specs and such are not so readily transferred over to other brands / manufactures of cams though.

Another cam company to look at would be Howard's cams. They often grind there cams with a lot of lift. This would be good to take advantage of the heads high lift and flowing abilities.

You know what you want for a cruise rpm. Between the trans ratio, gear ratio and the tire size, this can be figured out. On line calculators help a lot.
Once this is a known, your cam choice can be narrowed down with the known target rpm to be in.