Recently I was gifted a good set of mavic wheels so have just got some tubs to fit them and yesterday afternoon spent a messy half hour removing the old glue from the rims.
Yes, tubs are a bit of a fanny but hopefully technology has moved on a little since when I used to ride them in the early eighties. Probably punctured about once a week back then so got very handy at sewing.
Got some Tufo S33 Pro Road Tubs from that big mail order site. These are currently stretching on the rims. Looking at reviews, they come across as being pretty puncture resistant so in combination with some sealant should provide a pretty reliable ride. Make your own mind up re cost compared with quality clinchers but I thought 18 squidley was reasonable.
In a side by side comparison the 24mm Tufo comes up a gnat’s genitalia wider than 25mm Conti clinchers fitted on classic 700C Rigida rims.
Some folk say you get a better ride on tubs. Who knows? Hope this helps.