We also stayed at lake argyle on the way back to darwin.
It was very nice and staying in a cabin was a good but expensive idea. It cost us $300 for the basic cabin for one night. And since then i have teased my wife that i was going to buy her an argyle diamond, but as the cabin was so expensive she misses out
Notwithstanding cost, lake argyle staff were super friendly and helpful and the infinity pool both cold and cool. The cabin was very nice with a great view but basic. Also fuel (ulp) was $1.99
Also dont just hang out at the pool. Find the track at the backnof the pool that takes you down to the lake itself. You can swim and fish in the lake. I jumped in and it was warmer than the pool
Ps the lake is amazing
sent from a clown with a jeep and phat fingers