New members, with some questions

[MLJ.pappa]

My mail to some ebay store's, what is your opinion guys?

My boys are saving money to start assembling parts.
We would like to build a complete Rustler VXL from parts not RTR, can you tell me if this is possible, do you guys have a blueprint of this car and can you deliver all the needed parts?
Witch will be cheaper RTR or self build?
And where can i find beefy metal or aluminum chassis and parts?

With best regards,

Maarten