And about Heli tools, I can say maybe what you may need more than anything is the Pitch Gauge meter... you can use normal pliers than the Ball head ones, and to balance the blades you can use a simple curved stick, and a couple of glasses to balance both of them. and the Swash plate can be leveled with regular straightedge.
To remove pieces in case of crash, mini Allen keys works perfect, and there are some Hexagon Socket Screwdrivers of 5.5mm in Home Depot.
Get a trainer kit so you wont have problems with crashes... and if u can, get a simulator and practice, practice, and practice alot with it. The Esky transmmiter has a entrance for a Interlink Controller plugs into a USB port on your computer. You can find it in a local hobby shop or on webstores who sell Esky spare parts, in case u dont like to go for the Dx6i radio.
Check Nuttz videos about how to set up ur Belt CP. You will watch they are very usefull.
My two cents