Scotty, I urge you to consider the terrible things that Calvin did to fellow believers.
Please read
this post.
Jesus said that we will know false teachers by their fruit. He also said,
'Truly I say to you, to the extent that you did it to one of these brothers of Mine, even the least of them, you did it to ME.'
This is a serious point to consider about Calvin.
Yes Calvin tells
some truth. Also he ignores some other truth just like the Arminians. Are megachurches better? They only tell people that God loves them. That's also truth that cannot be argued, but is it the whole truth?