How do you not find more than 1 or 2 out of that many seeds, or are you exaggerating? Have you looked into fem seeds? Because you are usually getting a copy of a keeper if you get proper fem seeds...
I have several times planted one seed, and gotten one keeper...
I started out with one seed, and it was a keeper...at least it was til I got some more seeds that were even more keeperiffic and had to let the first go...but the first few times I grew that first seed it wasn't all the great...it got better, but at it's best, it wasn't as good as a other fem seeds I had gotten with orders...I got a super awesome Super Lemon Haze, and a Super awesome Rocklock..right now I am running a couple of new ones for me as well, and they seem to be pretty awesome...
I tried TGA but of a 5 pack all 5 were male...so...I have found that everytime I get reg seeds I get burned in one way or another...
So, I started just making my own fem seeds with the ones I have been given and have ordered, and I will have enough weird genetics to last me awhile...
Ya know what...sifting through huge amounts of reg seeds that are male, or just aren't super cool females, does suck...but you can always try breeding together the males and females, that way you can look for more phenos...but that is a lot of time...but you can always try some fem seeds, because if made properly they are very much like a clone from a keeper plant, but without all the bugs and weird meetings...
I have nowhere to get clones other than my own...so it has to be seeds for me...but there is nothing that says you can't make your own awesome plants with the seeds you have...