Right, try again!
I went to Iceland with DH,DSs asge 17 and 13. We decided on a whistle stop tour of the island to get an idea about it and if we liked it we would concentrate on one area if we went back.
The North, the highlands, the east and west are very different from each other. At times it's like another world!.
First thing it wasn't as expensive as I thought it was going to be but it certainly not a cheap one. I would compare prices to maybe London restaurants for eating out.
We stopped in family rooms in hostels which I booked in advance.
We hired a car. You wouldn't need one probably if you were staying in Reykavik but going any further you would unless doing coach tours. Regular cars and hire cars are NOT permitted to drive across country but have to stay on the orbital road UNLESS they are the big 4x4s and for very good reason. You can go for hours and hours without passing a dwelling or another peron in the centr of the island. Also you may have fjords to cross.
We stayed nearthingvellir for the first night. We say the waterfalls, and the geyser - spectacular. We moved on and went North to Akyurei which was lovely. On our way there we stopped and went walking on a glacier, stopped at thermal pools. Heading east we walked up a volcanic, and went to an even more spectacular waterfall and went to the mud fields, I swear the smell of sulphur is still in my stomach. We went as far east as we could before moving south towards the Highlands. The landscape is completely different now. After this we headed to Asjka volcano. The landscape on the way was like the moon.
On the map it looked and measured a reasonable distance. However there was no straight roads, in fact there was no road as such just way markers. It took hour longer than expected.
We had a couple more days travelling and ended up in reykavik. Nice city. We went for a coffee at a hotel outside the capital, in fact we had 4 coffees to get out of the rain and had a chat with the bar man. The cost, nothing, just made a promise to go back.
I shopped at Bonus, which is a bit like Aldi or Lidle.
The locals said dont bother with Blue Lagoon unless you have a fewhours before your flight home. There are better thermal places.
I've probably got more tips that'll come to me but what I will say is that it's a holiday if you like the outdoors and you are not watching every single penny ( but you can cut some corners) it's a place like no other that I have been to in Europe.
DS1 has been twice. We flew from Manchester and it cost us just over £200 each last August. I'm going again for sure.