Big Giant ATC Swap of DOOM!

It's been a long time since I've seen a really big ATC swap like this, and they are so very fun!
For this swap you will send one ATC apiece to each of your 20 partners. Yep, you heard me right, 20 partners.
Senders choice so you can set to work on your ATCs as soon as you sign up (or even beforehand, or use ones you've already made).
Even though this is for a lot of cards, they should still be high-quality! You have plenty of time here to spend time on each and every card you send out. No sticker-slapping!

I reeeally don't want any flakers in here because organizing 20 angels would be less than pleasant, so requirements will be strict. Rating of at least 4.93 and NO unexplained ones. That means if you have an unfair one, or one from a long time ago that you tried to make up but couldn't, and it isn't explained in your rating response (as it should be) you Must PM me the explanation or I will ban you. No exceptions.

Also, sorry, but no brand-new newbies. You must have completed at least 15 snailmail swaps, at least 3 of which must be ATCs. I will check.