You gotta be kidding , the montolit is a king next to the Ts+ , i know cos ive owned both, i got rid of my ts70+ last year as it struggled to cut large format porcelain , i remember fitting 60m2 of 600 x 300 porcs on a floor and the only way to break the tile cleanly with the rubi was to score and then remove it and bang the tile on the upturned handle , as for visibility on the monty it couldnt be any easier simply line your marks on the breaking blade , if you prefer rubi you would be better off with the tx series with its moveable breaker...i have had montolit mate so i know what id be getting if i used a sigma. as i have said, i know they are a good cutter but i prefer rubi's visibility. if i am going to be honest, my favorite rubi is the ts60plus, thats the only cutter i am going to keep. the tile cutter only does so much of the work