Mark,
I think you would want to buy a Searey a lot cheaper than $69k Mark if you are going to get them from the states, it will owe you a lot of money by the time you land it here.
We have 2 for sale here in our magazines in the classifieds section and I think one is selling for $67k and the other around $77k approx, so why would you go overseas if you can buy one here for a similar price.
If you buy here you can get it checked out before you buy and you can test fly it etc, so I am thinking the most I would pay is 45 to 50 k (from the US) and it would have to be late model LSA with the "C" hull, 914 Rotex and all the extra things that you get on them.
With Searey's now being factory built I have noticed more of the home built ones being advertised in the US, I think they will become cheaper as more yanks buy factory built ones.
I am going to hold off for a while and see how it goes over there, I think if we wait a while we will get some very good buys soon. or if you really want one buy one, buy one of the one's here for sale.
David