Riding both uni and biketrials… I can say that the Monty tyre (depends which model!) is good, well in detail:
The older white-walled Montys are great with awesome bounce and unparalleled puncture-resistance, the yellow walls are similar just with a softer compound I think.
The new 2.7 wide Monty is very grippy with side treads to help sideways-climbing and grip, its got great puncture resistance as all Montys do. The only problem I saw with this tyre is that if you’re not a big bloke, then it’s not too great for pre-hopping for sidehops and gaps as it sucks quite a bit of your effort in. Apart from that, I expect its the best tyre for doing dropping stuff on.
Onto the Try-All tyre which I use: Very very grippy, good puncture resistance. Depending on who you are, you might like the bounce it gives, you might not. It’s a good tyre, but a bit pricey. Another bonus is, if you like off-road like trials in the woods, it’s great because the mud doesnt get clogged like crazy like Creepy Crawlers and other tyres do!
It’s a hard choice, but Creepy Crawler is pretty poo tbh, even in the biketrials world, it’s not that great, it punctures EASIEST, but it does have the best grip of all (yes, even grippier than Try-all).
Depending on what you do:
get the Monty white/yellow wall tyre: For street/urban trials.
get the Monty 2.7 tyre: If you’re big/heavy
get the Try-All tyre: If you like woodland riding, riding rocks, a bit of urban.
Hope this helped…