I agree. I've never thought anything wrong in "kicking around ideas". If you do not use your imagination to search for different scenarios, you may run the risk of pigeon-holing yourself. With little scientific data available and a hypothesis based on circumstantial evidence, should one limit ones possibilities by not thinking outside of the box? I'm certain many archaeologists have incorporated a non-scientific "leap of faith", which helped them find new theories for the many questions that are presented.
During college I was part of a small survey team in Northern California searching for a Russian supply vessel for Fort Ross. The bay in which it ran aground had silted over and created sand dunes. Our professor made us aware of the limited data that was available and asked us to keep an open mind in regards to where the ship ran aground, where cargo may have been transferred to land and how the eventual rescue may have proceeded. Using maps, moving through the physical space ourselves and (dare I say) our imaginations we came up with quite a few productive ideas. These ideas were then used to search for more data.
Don't many solutions come from ideas derived from ones imagination? Mathematicians of all people are also known for this. If you limit your thinking to the few scientific facts available you may continuously spin your wheels and progress will come to a stand still. It will also take away a great deal of positive momentum and make this a stagnant discussion about methodology.
Malcolm, after reading just the first part of the first sentence in your post I was forced to stop, due to the patronizing "if indeed" tone. I assume the rest of your post repeats items you have already stated before.
Red x applied...
Off to productive new ideas and angles.
Regards,
So Ingo has decided that "... new ideas and angles." are possible without access to all the input. Hmm... interesting.
And why wouldn't I want to search for new ideas and angles "without access to all the input"? Nobody has access to all the input, if we did someone would have found the Electra by now. If you focus too closely to only what you know, you may loose focus of overall perspective and miss point entirely. And don't get me wrong here, I'm NOT saying to draw conclusions.
Sorry to hear your thread has gone 'off topic' Ingo and, deteriorated into a discussion on archeology, again. You have started some interesting threads which have given everyone the opportunity to debate and throw some light on some interesting points, good work.
Yes, the irony of me posting an off topic post into this thread had occurred to me 
Jeff, with all respect, I don't think this thread keeps "deteriorating into a discussion on archaeology", but rather methodology. Possibly too scholarly, certainly not productive. In an attempt to find "new ideas and angles" (which Malcolm finds not valid) I spent quite a while today reading up on land crab burrowing habits. I hope to understand their behavior a bit more in regards to how long their dens are used, how deep they are dug and whether they take larger food items into these dens. Lets see if anything interesting is gleaned.
Also, this isn't my thread, I do not claim it as my own. I don't know why it should matter who started a thread.