Hi there, krypon!
Some advanced members have already given you some great advice. I´m by no means an expert, but will try to offer you some of my newbie´s thoughts.
First of all, i would suggest you, if have not alredy done, the following posts, that will be useful to clarify your initial ideas:
What pheromones can and can't do: realistic expectations for newcomers
Here, you can learn about different products and their effects.
An Introduction to Mones: Names, Size, Strength, Use, Effects & Duration
I have only been usin pheromones for about eight weeks, but i can tell you that A314 has made a difference at work.
I haven´t used IO properly (sweet spot testing and so How to find your sweet spot...), so i can´t give you an opinion. Hope this helps. Anyway, you are going to have lots of fun. Welcome on board.
Talk to you soon.