In my opinion, The "white" Wrapcut Pro isn’t the best of the wrapcut tapes. the narrow red tape is better than the white one. the white is slightly wider and doesn’t bend as easy. the red one is the original.
Wrapcut bends easy enough in one direction, not both. however, unless your drawing shapes etc with the tape then one direction is all that is needed.
In my view Wrapcut gives me the most consistent clean cuts because the cutting filament is not cutting through the tape, "just the vinyl media" where as knifeless tape is cutting through both tape and vinyl media.
wrapcut will give you a clean 45 degree cut simply by nicking the tape, not something you can do with knifeless.
in my view, for a general vinyl applicator doing fleet graphics etc i much prefer the more cost effective option such as the red wrapcut, but for wrapping etc then the kifeless tape has the edge as its a softer tape to manipulate on curves etc.
you will struggle to buy wrapcut easily in the UK these days as there is a patent infringement by wrapcut in the sign and wrapping industry. where i think the wrapcuts patent exists in the auto industry in the USA, Canada etc. doing this from memory, so dont quote me on this but there is issues with wrapcut being sold in the UK market.