Actually if this is going to be your first PH cycle I would just buy the bottle of LG. It is actually cheaper, unless you buy the powder in a good size bulk. For just the powder from 1fast it will be $30 and then you have to buy the Tgel bottle, but you need it to hold 12 grams.
However, if you plan on buying more PH's, ahead of the ban, then buying in bulk from 1fast, Desinger and Custom is the way to go.
I have used LG's prodcut and it was good

I like the LG 1t+4ad+4oht a lil better, but both are solid.
Oh and you will need some PCT. Custom has all you will ever need and at great prices.