I am sure you are ready to go.
Obvious one, which you are observing is under 5mph winds for early flights.
As an experienced flyer, probably used to ailerons, the Aerobid, as it comes out of the box may apper to be very sluggish. Read the manual (RTFM) around increasing responsiveness by moving the control lines AND about Pro mode. You can do either or both. It is set up that way so people with NO experience won't over control it so easily. You may wish to go to Pro Mode on the second flight.
Make sure you have lots of clear space
The Aerobird flies beautifully at 1/2 throttle so don't hesitate to pull back on the speed. I glide mine half the time. Wonderful glide! I take it to 300-400 feet then power off and look for thermals. Most of my landings are dead stick. You can catch it rather than land it because the prop is in the back.
I am sure you have read my other posts, so no sense repeating here.
Stryker will be more like your aileron planes. Much more aerobatic and less stable due to the elevon controls and not a high wing config. Keep the speed up. This one does not glide like the Aerbird though it glides pretty well for a delta wing. Some people buy the replacement fuselage and make slope gliders out of them.
I don't have a stryer but I have seen them flown. Lots of fun!
Once you get comfortable, get two air to air combat modules and teach a friend to fly the Aerobird.
Then BLOW 'EM out of the sky!@!!!!
Enjoy!!! Let us know how you do.