We took the Little Tobago tour with Peter, and found him to be very personable, with a good sense of humour. He has an excellent knowledge of the birds (as you might expect), but he could converse on a diverse range of different subjects, which made for an interesting and enjoyable trip.
The trip itself was nice, but in all honesty we really didn't go at the right time of year so what we saw was limited. If you get the choice to snorkel or not, then personally I would give it a miss, but this is because I have been to the Red Sea, and I thought it was poor in comparison. If you have never snorkeled before, then you'd probably enjoy it, but I would have preferred more time at the falls, which came at the end of the tour.
As mentioned, Peter was great, but two minor points;
1. He didn't seem 100% sure what the itinerary of the day was going to be - this is because he had my partner and I, and another couple from another hotel. It turned out that he had promised them they could see Charlottesville, and us the Argle Falls, which the other couple had already seen. In the end he had to shoehorn in quite a bit, which meant we had very little time and the falls. This made him late for church, and whilst he never said anything, he kept looking at this watch and I could tell he was a little distracted.
2. We made the mistake of trying to pay in local currency - it wasn't an issue, Peter, like many of the guides were happy to take any type of currency, but when it came to trying to work it out, it was a little confusing. So my advice, if you do decide to pay in a different currency (we didn't want to take US because of the pants exchange rate), then probably best to pocket a small calculator.
Overall though I would highly recommend Peter - in comparison to tour guides that we have had in the past from the major tour operators, there was no comparison.
I would definitely use him again, and look forward to seeing him at the next Rutland Bird Fair.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC.