I got this vape as a gift, joyetech eVic VT. and after a few days of searching all over the internet, i find that this vaping is good. i stopped smoking now for 4 days. but i want to personalize my eVic VT but i dont know how to,i mean i want more smoke but no burnt taste(if that's possible). i want to change the eGo One Mega(says on it) to other tanks, but i dont know if that will be compatible on the eVic VT, is it safe to just switch parts of this vape, like for example. I want to switch this eGo One Mega for other type, a bigger and more smoke comes out of it. can i just switch instatly? is that ok? please help . thanks in advance 