Hello,
Welcome to DNF. Since you are new here I assume you may be new to domaining as well.
First off the name is being auctioned which means the price can go higher...
The .nu TLD is not a mainstream extension and does not enjoy the recognition of .com, .net etc (or even .dk !).
Maybe if you are targetting Scandinavia it could work (it seems nu means now in Swedish and other Scandinavian languages perhaps).
My advice would be to pass and keep your money to invest in .com domains (there are still good domains available for reg fee if you look hard enough), unless you have a plan and are ready to use the domain, and think it could fit your purpose. Check the renewal fees too (I don't know how much .nu costs) because you don't want to drop the domain later because it does not earn enough to cover renewal fees.
Also be aware there are still many excellent keywords available under .nu or other obscure extensions... if you develop and use them it may be OK but if you are looking for a future resale keep in mind that good domain sales in exotic extensions are rare :greensmilewinkgrin:
Best of luck