So I've got myself an XL2 and I love it. However to prolong it's life I want to record solid state style. I've heard of things like the Focus Firestore which takes the Firewire signal and records it to SD/HDD. I like this idea but most of them are really pricey and seem to be a bit overkill. Does anyone out there know of models (and somewhere to buy them) that are lower in price, possibly at the expense of features but not quality?