We approached several East African Safari agencies regarding a safari through Kenya, Tanzania and optionally Uganda for Gorilla trekking. John Peter from African Paradise Safaris was very supportive and after some mail communication back and forth he provided the best proposal.
We had a really good time on our vacation, all the places we visited were exciting and totally met our expectations. The itinerary he planned was very suitable to experience the most important aspects of East Africa and also the accomodation places were generally good.
However, one must consider that this is definitely a low budget enterprise, which unfortunately also shows in several shortcomings regarding the organization of our trip. Since most of our trips were part of group joining tours (i.e. you will not be driven by African Paradise Safari drivers but by some other safari companies, together with tourists from multiple other agencies which may all have different itineraries, so the group basically changes at least partially each day), we were seeing 4 different driver guides plus a number of pickup drivers. We had to ask multiple times who will pick us up the next day and at which time, we expect this is something the tour organizer does proactively. Also, several meeting times were not met by the drivers, leading us to e.g. miss the sunrise view at Kilimanjaro or regularly waiting for an hour after waking up very early (even having no contact information to know if at all someone will come and pick us up...). In another occasion we had to cross the border from Kenya to Tanzania using a public bus, but nobody felt responsible to explain us where to go etc. (So after 4h of waiting in the sun with nobody speaking English around we just took some bus, which luckily worked out in the end). Also, at the end of the Tanzania group tour we had to reach a flight to Uganda, but nobody took care of this, so we had to organize on our own that we would get there (which turned out to cause a lot of troubles with the other group members. Also the driver incredibly even forgot this on the flight day again, so we had to remind him and he rushed to the airport really fast and ridiculously blamed us for not organizing it properly...)
Some of the mentioned issues were not directly African Paradise Safaris' fault but of the executing partner company, but nevertheless communication with African Paradise Safaris was only mediocre and in the end they are responsible towards us.
In summary, one has to figure out if it's worth paying less but having stressful times during your vacation. Maybe on our tour more went wrong than on average, but we would not book with African Paradise Safaris again (though many of our group members from other low-budget agencies experienced similar issues).