Have no hesitation in recommending Viator and this trip to Mongtenegro excellent Lady quide (+ drive up the ) Overall very good value for money - well organized in all aspects of trip. Also the 350km covered was no problem - various interesting stops along the way and had very informative history re places passed through etc.Scenery was "outstanding" and so pleased we decided on this trip. Also really appreciated Bus/Guide waited for us in Budva - unfortunately even knowing how important to be back at Bus at designated time - unfortunagtely we lost our bearings - panicked and so pleased when we got back to pick up point appox.10/15mins late to find them still waiting for us,. Apologised and so very very sorry - but really dont know what we would have done especially being in another County if we had been left behind.??? Would definately recommend same trip/tour operator to family friends etc and hope to do it again in the near future -Meantime - Have Good Trips.