Hi there and welcome!
I too am big on wet brining/curing a turkey. Your other option is to inject it with something like Tony Cacheres Creole Butter
injectable marinade, but the amount you need is a guess so you can end up with too much or too little.
If you want a great turkey, you will want to do one or the other, never both.
If you want that reddish color and that amazing flavor like the smoked drums from a fair, that only comes from using Cure#1 in the brine.
Wet Brining/Curing Info:
You can find lots of info on brining BUT most of it is not very precise and will be too much salt or too little.
A surefire approach is doing an Equilibrium brine.
In short, an Equilibrium brine takes the weight of the Turkey plus the weight of the Water that will cover the turkey (1 gallon weighs 8.333lbs or 3780 grams; grams is simple math).
You then take that total weight and do 1.65% of total weight in salt (total weight x 0.0165 for amount of salt needed). Do the same but 1% for sugar (0.001 x total weight for sugar amount).
It will NEVER get too salty because you accurately calculated the amounts and salt naturally wants to distribute equally among the water and the bird meat so that you never get 1.65% of salt in since it equals out in both the meat and water.
I also add cure #1 for the same amount of total weight (1.13gm of cure #1 per pound of total weight) and blend that into the water. JUST DON'T use hot water or it messes up the cure.
Blend all of that into the water you will brine the turkey in and then let the turkey brine in a cold fridge for a couple of days.
Also to speed things up and make sure things brine/cure more evenly (inside out and outside in) inject that mixed up liquid all over into the breast and thick meaty areas of the turkey with one of these meat marinade injection syringes. They are amazing and sooooooo easy to use compared to a cheap plastic marinade needle:
https://www.amazon.com/gp/product/B08W45S886/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1
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Smoking:
If you want edible bite through or even crispy skin, just commit to smoking at a smoker temp of 325F. Pull when the bird is like 160-162F in the breast meat and it should raise up to 165F on it's own. You do NOT want it to go over 165F because it only gets dryer every moment over 165F, even when brined/cured.
If you do not smoke at a high enough temp (like 325F smoker temp) and/or you don't do some other extra steps for skin issues, your skin will come out leathery and rubbery and inedible. This is simply the way poultry skin behaves when not cooked at a high enough temp. High enough smoker temp just works and is the simplest approach out there, turkey does not benefit from low and slow.
Once you pull the turkey, if you cover it and steam is generating under that covering, the skin will change from edible or crispy, back to chewy or leathery so just be aware of that :D
I wrote a lot but didn't dive into any major details. This should get you started and the key is to prepare, prepare, prepare, and focus on the quirks to avoid a dry turkey (brine/cure or marinade inject) and avoid leathery/rubbery skin.
I hope this helps, ask any questions you may have :D