League of Legends (LoL) Question: Shaco JGL

Ganking with Shaco can be done at earliest with success at level 2 with his Q (Deceive) and W (Jack in the Box) as using his Q provides a stealthy entry to the lane and conjoined with a box you can trap your enemies if they walk into it allowing for an easy kill unless they possess flash.
You can counter jungle many junglers a few of these include squishy junglers i.e Kindred and Rengar due to them taking alot of camp damage although it depends on your elo.
- I used to be in Bronze and invading with Shaco was rarely predicted and as a result I often got the first blood but now I am in Silver they often predict my invades and miss out on the big buffs I invade them on. I have a friend in Master elo and he says that it's almost pointless in ganking as they know what the Shaco will do as they often buy pinks and place them in the middle of lane.
A few junglers you would want to avoid are junglers with sustain such as Fiddlesticks and Warwick as they often lose very to no health and often can signal their teammates to help them kill you. Lastly, tanks. Tanks can't be invaded but can be counter jungled due to their slow camp clears as this provides Shaco with alot of time to steal their camps.

If you place 4 of your boxes on blue or red buff, you should be able to get one level higher than the other laners.
Shaco can only gank once he learns deceive. Only then could he gank properly.

I know Lee Sin is good against Shaco. Shaco is a great champ for early invades and to just tilt a lane. You can appear in any lane you'd like and reek havoc. Any tanks that go jg, Hecarim for example can be really hard to kill, and if you get caught out he can chase you down.