I remember reading through all of those hybrid studies. I learned a lot, but in the end I had more questions than answers.
One more thing...if you decide to pursue hybrid lepomids in some form or another, you will need a nay-sayer. Yin to your yang, night to your day. All proponents of hybrid lepomids have a nay-sayer, it's just the way the universe works. If you're lucky, one will show up out of the blue of their own accord, and begin raining on your parade straightaway. If you want a really good one however, you may have to resort to some type of material compensation by way of payment for services rendered.
If this is your misfortune, I suggest that your opening offer consist of a vintage Pinot Noir. Be aware however, that nay-sayers often take great delight in obscure details, such as insisting that the grapes were crushed under the delicate feet of 19 year old virgins born during the month of May, or that the juice was filtered through cloth cut from the very same bolt of material as that which produced the Shroud of Turin.
A good nay-sayer does not come cheap.
