"then the loss of face will be with imigration , hahahh ,have to deal with that gently I think ," No question about that!
With respect to Laos (You write "Loes" I assume this is the same as "Laos"):
"How much can you actuley bring ?? "
10,000 Baht total value of everything you bring with you into Thailand, including the clothes on your back, from the signs posted in the immigration area in Bangkok. "Duty free" refers to the place where its sold, not the country you are entering with the goods.
"and how much cheaper is it.
Its mostly stuff I wouldn't otherwise buy, luxury items mostly, so I can't say.
"also is it ok to drive there ? g/f says it costs lots of money ??"
If you are in Nongkhai, you can just take a tuk-tuk to the Friendship Bridge, get a visa on the spot (take a passport size photo with you) for about US$20. If your girlfriend is Thai, she can get short term visa very cheaply. A bus acoss the bridge is very cheap, and a tuk-tuk or car to Vientaine should also be inexpensive ($US4 or so if memory serves). A nice hotel should cost somewhere in the area of US$20 to $US30.
If you are asking about taking your personal car into Laos, its probably not worth the customs hassle.
Once, a long time ago, I went into Vientaine from Nong Khai in a minibus hired for the day. Entered in the morning, saw a museum and a couple of temples, and was out by 17:00 that afternoon.
If you are planning to return in the afternoon, take note of the closing time for the currency exchange. Missing the currency exchange by a couple of minutes is why I had to visit the duty free shop the one time I did
any advice on loes very welcome and thanks for your interest.
I think that if you search this board, you will find a lot more useful information about visiting Laos.
Definitely let us know what happens next. I am on the edge of my chair.