No evidence for the golden plates - true. There are 11 witnesses other than Joseph Smith, but that's just testimony, not evidence. Fair enough.
Testimony is worse than worthless. It has the effect of convincing someone something is true, especially in the case of something as miraculously improbable as magical golden plates buried by pre-Columbian Hebrew Indians, when evidence is utterly absent. It is facts which should concern a sober minded person, not heartfelt statements.
What are the dimensions of the plates, how many pages were there, what language were they written in, and how much English text would that translate into?
According to Martin Harris, these were the dimensions of the plates.
were seven inches [18 cm] wide by eight inches [20 cm] in length, and were of the thickness of plates of tin; and when piled one above the other, they were altogether about four inches [10 cm] thick; and they were put together on the back by three silver rings, so that they would open like a book"
I happen to own a copy of the book of Mormon that's about six inches along the spine, two inches thick, and three and half or so inches wide. It contains roughly six hundred pages of dense text on paper thinner than Joseph* Smith's honesty. The claim of John Smith is that not only did these plates contain all that information, but that they contained it all
twice.
Fair enough on the seer stones, multiple witnesses, but no evidence.
You're forgetting that they
magically translated "reformed Egyptian" which contains characters from languages that date well
after the alleged pilgrimage to the new world, and which has never been seen anywhere else by anyone.
I think you need to do some more research on the "other translations" of which you speak. If you're referring to the Book of Abraham, then you really need to do some research. You can start
here. If you need more information beyond that, I can give you some more links.
I refer specifically to the
Kinderhook Plates, which in failing to translate at all, Joseph* Smith demonstrated that he was a charlatan.
You see, real biblical scholars and real linguists and real archaeologists demonstrate the accuracy of their translations by translating other documents of the same language, letting other scholars examine their work, and are validated in the crucible of peer review. Mountebanks make wild claims about magic plates and magic translations with magical seer stones and then are unable to produce the originals they translated from and are unable to translate independently verifiable documents even when they boldly claim that they can.
As for your Books of Abraham, the original texts were rediscovered in 1966 and are
funerary texts. They do not contain the information Joseph* Smith claims they did. Joseph* Smith lied about that document, too.
Genetically are archaeologically improbable? I refer you to the links I posted above for the genetic issues. For archaeological evidence, please look
here as a starting point.
There is not a shred of archaeological evidence that Hebrews dwelled in North America in Pre-Columbian times.
There is not a single elephant bone, donkey tooth, tarnished coin, rent scrap of sailcloth, fragment of steel, or even a
cart wheel* in any archaeological site anywhere in on either the North of South American continents in Pre-Columbian times, and yet the Book of Mormon claims that not only did these artifacts exist, they were in wide use by civilizations capable of fielding armies of tens of thousands. Ether 5:2 claims there were
millions of Nephites, and yet this vast population has left no archaeological traces - not even the tens of thousands of corpses from the epic battles described.
*"Wheel" changed to "cart wheel." Thanks for catching that, Cleon.
*Joseph Smith, not John Smith. I make that mistake all the time.