Why don't you start simple?
get a 250W mixed spectrum light with a basic hood, a vent, a 5 gallon bucket with a few holes in the bottom and a place to grow in.
For the medium use a simple mix like 1part good nute-free soil mix (I heard root organics works well but I never tried any US brand so I don't really know), 1 part chunky perlite, 1 part high quality compost or worm castings.
With that use just dechlorinated water for a few months.
At week 4 of flowering start feeding with 1ml\L of BioBizz BioBloom or any low dose of any flowering fert.
Only water when the pot is light. If the pot is heavy it has enough water in it.
Don't check the pH. Don't check the EC. Don't use veg nutes. Don't touch the plant if it doesn't need it.
This method might sound way too simple, but it works. Not the best yields, not the best quality, not the best anything - but not bad either.
For genetics go with something SOLID. Something that can take abuse.
Dinafem's Sweet Deep Grapefruit is very forgiving. I bet their White Widow is even stronger.
Cheers.