First Heli Blade CX3

[kilo2018]

Now I got my first heli are there any pitfalls or been there done that that any of you would please share with me about this particular heli.
First do I really need the heat sink?
Metal swash plate?
Folding blades?
Will the lights greatly shorten my flight time?
Do need this ExXtreme Core 3.0
http://www.eboyztoyz.net/index.php?op=showitem&sku=8720
I found lots of hopup on www.eboyztoyz.com, are there any of those listed there that are reccomended for my very novice experience?

I thank you all in advance for your time and effort.

Karl in Colorado Springs

[Blade_Killer]

since you already have the heli, move over to the multi rotor forum and start reading all you can on your heli, there are many many posts on the CX/2/3

[Balr14]

All of those things on your list are advisable to get, but not a necessity. They will improve the overall durability, reliability and accuracy of your heli. But, don't buy metal bladeholders; they tend to cause lots of problems. Of all of those, the folding blades are the most significant improvement. LED lights shouldn't have much impact on your flight times.