well, for one, they were Freemasons, which hardly fit with Christian orthodoxy.
and for all your quotes, I can find just as many
http://www.earlyamerica.com/review/summer97/secular.html
OK, I read the link.
First flaw in what I read, it states about George Washington, "In his thousands of letters, the name of Jesus Christ never appears." I posted a quote where he does in fact use the name Jesus Christ. I can give you many, many more if you want.
When I read anything, if there is a flaw in what's being said, if there is anything said that contradicts the truth, it is hard for me to give any validation to what I just read...case in point, the link you provided.
How I see it. The founders saw that the way things had been done, i.e. the Church of England, Rome, etc, was against what God intended. they had taken Christianity and made it something that it never was supposed to be...they had turned it into a weapon.
These men, the founders, saw what many today seem to turn a blind eye to. The article you posted was correct, many of these men were not official members of any congregation, but where in the Christian faith does it say, you must be a member of a congregation to be saved? It doesn't, the condition of a mans soul is based on the condition of his heart, not where he sits on Sunday morning.
Yes, the founders desired freedom from religious persecution that so many had been enslaved by. They understood that forcing any man to act or worship a certain way was a fault of man, not of God.
I could go on and on about all this but there is probably no point. Most people who have already made their minds up about the founders not being strong Christians will never change their minds no matter how much hard proof there is. Just the same, I'll leave you with one more thing. This is straight from George Washington's journal, in his journal he recorded several hundred prayers and they all reflect his beliefs in God and in Jesus Christ. Here are a few of them.
“O Most Glorious God, in Jesus Christ, my merciful and loving Father; I acknowledge and confess my guilt in the weak and imperfect performance of the duties of this day. I have called on Thee for pardon and forgiveness of my sins, but so coldly and carelessly that my prayers are become my sin, and they stand in need of pardon.”
“ I have sinned against heaven and before Thee in thought, word, and deed. I have contemned Thy majesty and holy laws. I have likewise sinned by omitting what I ought to have done and committing what I ought not. I have rebelled against the light, despising Thy mercies and judgment, and broken my vows and promise. I have neglected the better things. My iniquities are multiplied and my sins are very great. I confess them, O Lord, with shame and sorrow, detestation and loathing and desire to be vile in my own eyes as I have rendered myself vile in Thine. I humbly beseech Thee to be merciful to me in the free pardon of my sins for the sake of Thy dear Son and only Savior Jesus Christ who came to call not the righteous, but sinners to repentance. Thou gavest Thy Son to die for me.”
"Make me to know what is acceptable in Thy sight, and therein to delight, open the eyes of my understanding, and help me thoroughly to examine myself concerning my knowledge, faith, and repentance, increase my faith, and direct me to the true object, Jesus Christ the Way, the Truth, and the Life"
As said, these come straight form G.W.'s hand, the original hand written copy of this is still in tact and can be viewed in D.C. Copied versions of this book are available at most any bookstore.