Zomb No experience with either strain, but I hear really good things around here about the Wonder Woman. I read the description of the MK: it looks divine! So I take it you're after high THC with a little CBD... What kind of medicine is your wife wanting? What medicinal effects?
I like many breeders, but among my favorites (lots of respect and trust for them): Dutch Passion, Barneys Farm, Sensi Seeds, Nirvana, G13Labs and many others. There are so many reputable breeders!
Right now I am growing a couple of high-CBD strains, some super-relaxing strong indicas and a couple of hybrids. I want to make tinctures with the CBD strains that will help with anxiety and stress; I want the indicas for pain and relaxation, to vape in the evening; and I want to make a tincture mixing the strains together.
I also love hybrids: White Widow (DP), Chemdawg (Humboldt Sd Org), C99 (G13 Labs), Lithium OG Kush (Nirvana). I just harvested those, my second time to grow all of them.
Good reading material on the medicinal application of cannabis: (some of these articles are more technical than others):
https://www.konop.bg/uploads/file/Ca...erapeutics.pdf We are so lucky that this is available online!!! This is the guy (Mechoulam) who isolated the THC molecule.
https://www.420magazine.com/2010/03/...s-of-cannabis/ Excellent links to sources on specific ailments
http://profofpot.com/mechanisms-cann...ourage-effect/ Understanding cannabis synergy
https://herb.co/2016/10/03/high-cbd-low-thc-strain/
http://mychronicrelief.com/cannabis-101-thc-cbd/
https://www.projectcbd.org/science/t.../smell-mystery
https://www.projectcbd.org
Get an Ardent NOVA decarb machine if you want to make tinctures. It decarbs the bud perfectly and preserves terpenes. And read up on sublingual delivery: it's fascinating.
Around 6 or 7 of us on the forum all got one a couple of months ago. Here's the thread on the NOVA:
https://forum.growweedeasy.com/forum...ylator-machine
This is one article from their website; I've read pretty much everything they have posted:
http://www.ardentcannabis.com/educat...xylation-myths
I just checked: the promo code WINTER is still working, and they cost $165 with the discount. I paid $170 for mine in Oct.
Finally, this is the starting point. If you're an experienced grower, great! If you are a newbie, read everything you can over on GWE. I'm a sophomore (began growing July 2016), a bit of a nerd as you can see, and I want to learn as much as I can about this amazing, cosmic goddess plant.