Jonathan, assisted by Denis, provided a very high standard of guiding and I would not hesitate to recommend him (or Denis) to anyone or to use him again.

The arrangements he made considered my limited budget and worked well. Jonathan kept things prompt and well-managed throughout, and judged the pace really well. 

The standard of bird guiding was as good as I have known anywhere, and better than most: real knowledge, great ability in the field, good understanding of where to go and how to find the birds. Jonathan is a genuine birder who loves what he does, and it shows. It was a pleasure to go birding with these guys, and the birds exceeded expectations.

I was on limited time, and both the Kinabalu National Park and the Crocker Range deserve more days. But in three days we saw a good range of endemics and I was able to gain some sense of the avifauna of these areas.  

If I get the chance again, I will be looking for Jonathan to guide me.