We did the Fruska Gora + Sremski Karlovci + Novi Sad trip in a private family group of 7 people.
Our guide Vlada was the perfect combination of knowledge and hospitality. He naturally brought an atmosphere of enjoyment to the experience, looking after everything the group would need or enjoy, while keeping up with the schedule.
I would strongly recommend this trip or any variant suggested by this guide, fully trustworthy. Lunch was marvellous at Dragan's Podrum Miljević, a private family run guest house where we were taken for rakija tasting and lunch. Exquisite home made food and wines in an easy, homey and fun atmosphere created by Dragan and his lovely family.
All in all, highly recommended to do this trip with Vlada, stopping for lunch where we did, really made our visit to Serbia even more memorable. thanks guys!!