went through it all with the wife's card, however, I do like having the (albeit terrible) online banking to check my available credit. I am loading it, paying large sums and clearing it down several times a week.

Relying solely on a statement would not allow me to be confiedent that my £3000 payment to the card had cleared up the funds for the next big purchase.

Persevere; at the very least it will give you good practice for when you are chasing your bonus Avios!