Nice one there. Sure makes a lot of sense. I totally agree with you. I have been there once. Perfect location.
For a first timer, just like the writer said, be aware that the place is always crowded with devotees and travelling and reaching to hike to the cave on a weekend could be time consuming due to usually huge crowd as entry to the cave is through token system.
Mid way through the hiking, there is Ardhkawari cave which again has a token system and its a small cave so the darshans are a bit slow. You may spend 12 hrs or more as well depending on the crowd.
From that place you have two options either take the shorter and less steeper route to the main temple or take more steeper route via Hathi Mathha. Choice is yours.
Make sure that you are carrying some kind of warm clothes just in case the weather changes. You have the option to walk all the way or take the option of a pony. Whatever suits you the best, you can opt for the same.
Rates for the Pony are pre-set Government rates so be aware if you are asked higher amount.
But i recommend it to be visited.
Great blog