Any thoughts on this?

I was strolling through this site in the spiritual section, and I noticed that a person compared believing in God to believing in Santa Claus. I thought this was ironic because if you've never noticed, there is many varied sets of physical ideals for God that every person has that differs greatly from one person to the next, but Santa Claus is the same for every person. He's a jolly overweight, red-cheeked, bespectacled fellow that wears red and white. I mean that Santa is a more defined character that nearly everyone has believed in and everyone who has believed in him has a definite picture of what he looks like. The same cannot be said for God. Weird right? Think about it...