Pros:
Excellent strings, lovely warm sound, and last for at least four months of use. Bridges the gap between amateur and professional strings well, and good value for money. If you’re not sure what strings to get, these are a great place to start.
Cons:
The sound is a bit bit fuzzy, so best for brighter sounding violins. If that bothers you, Peter Infelds are a better option. Play in is not quick - it takes a few days from putting them on for tuning to stabilise.
Other:
You’ll probably want to ditch the e string and buy a different e based on your personal preference.