if you really want to do it right. order 5 packs of the strains you want. then germinate them all and pick one mother from each batch, whichever one is looking the best. you can even go as far as flowering them 6 weeks and then picking the top plants based on what the buds look like.
you will have to re vegg them and clone this is alright. you can harvest most of the buds off of the plant and leave just enough left to revegg, re vegged plants produce great nodes for cloning and lots of them, you will have a wirey scraggly fucked up looking plant for a while but thats OK the genetics are still good.
from these mother plants you can have a continuous harvest and great genetics for a long ass time but it takes a little longer to get established.
any batch of seeds will have the potential for a supe pheno but you have to do the digging to get it. you will notice that if you get a 5 pack of fem seeds and plant all of them , give them all the same conditions and they all came from the same mother they are still all going to be different. some noticable and some not so noticable. you can get great tasting and great looking buds off a bagseed from a bag of mids so dont fall into all the genetic named seeds hype. dont get me wrong the named genetics are great but there is good seeds everywhere not just from a seed bank.
not sure what your growing experience is but it may be a good idea to do a couple bagseeds so you can get the feel for it before dumping 200$ on genetics from a bank and having something fall through on you, especially if your starting off with a hydroponics system. Im not saying a first timer (if you are im not sure your experience) cant pull off a great crop but a little practice never hurts anyone
gl and happy growing m8