If you are looking for "reasonable", if in your words we have no evidence of the existence of any Gods, what rational reason is there to speculate a God "might" exist? Also what would an unknown God actually mean to us? It would be like speculating that there is a planet with purple people that exists, it's essentially meaningless to us even if it did exist. This leads to your motives for wanting a God to exist despite the evidence of any "known" existence. A possible scenario is that a God or Gods exist, but have nothing to do with humans, meaning we would live and die like there are no Gods even though they might exist. So again what are your motives, what are your expectations if any Gods do exist? Without any knowledge you are basically making stuff up. You state that you don't follow your faith blindly and I would agree that most believers don't follow blindly, but what they do is misinterpret their information to produce the outcome they are looking for. One example is praying for rain and then it rains, they correlate that the prayer worked and not only does a single God exist (as opposed to many Gods) but they know exactly which God it is. If people are going to interpret information like this, even magical fairies can exist. For believers, the biggest error they make is interpreting their "real" feelings from their thoughts about God as God actually being real. That's why faith and personal experience is what they use as evidence instead of "actual" evidence. It is no different than someone believing that a lucky charm really brings luck or that horoscopes are accurate. When we say "all powerful, supernatural, beyond our logic, etc" that is code for magical. Magic doesn't exist and would be contradictory to nature if it did. It is the reason we say all magical creatures are the product of the human imagination. That is where Gods fall. It is easy to understand why people think they are real, but it is our understanding of people that it is easy to see that Gods are man made to fulfill a need/want. So what is your need/want, what is your motive for wanting a God to be real despite the evidence?