Lets hold on for just a second. I wont say which to do, but ill give you some of my experience:
You are new, thats fine, we all were. Do you know how to grow cannabis in general? You know there are 3 stages and each stage has its own personality?
Being new, there is a very good chance that you wont yield crap, but you will learn. That being said, the less you spend, the less disapointment you will experience if you have any failures.
Bagseed is cheap and all over the place. As far as phenos go, thats why i love bagseed. You could end up with 15 different kinds of plants from the same bag. To me, thats a lot of fun.
Clones can be tricky until you learn about that stage of the plant (seedling/clone). Also if you are going with clones, you should know how to make clones yourself or else youll have to re up when you want another one.
I started with bagseed, both outdoors and indoor. My first 4 grows (spaced out over about 7 years) resulted in: Failure, Failure, Had potential, and failure. From then on: WHOOPIE!!! I now have the confidence to buy brand name seeds and clone them.
But be aware, there is a lot to growing. Its pretty simple, but thats why its so deceptive. You think you need to tinker, and mess with, and optimize....its not your hot rod. Nature grows plants with or without you. All you are doing is making a nice place for mother nature to crash for a while.
Growing Medium
Light
Air
Temperature
Humidity
Water
Nutrients
Give the plant what it wants from each of these factors and you are good to go. For some things, less is more, and for others too much is just enough.
There is a wealth of information here. Do a lot of reading prior to asking a question. More than likely, someone asked the question you are thinking of and it was already answered.