I have a strong astigmatism, any my eyes are +7.75 and +8.50 respectively. These are the best contact lenses I have EVER found and I recommend them to anyone! They are extremely comfortable, the clarity of vision is amazing, and so far (four years of using this brand) I have personally never had one split. They are silicone hydrogel, meaning oxygen diffuses at a rate that allows continual wear day after day. They are not too thick either. On top of this recommendation, I recommend Projecto Optimo! I buy from the UK because this is a brilliant price and they always have amazing customer service (Thanks Ana Rita!).
These contact lenses are amazing - well worth the money. I have a strong prescription but have excellent vision with these. I have been buying these for 4 years now.