Dear Peter,
I've been looking at getting a quark Ha (when I have some spare cash

) as I already have a nice small 60mm f7 refractor to use it in. I've read heaps about the quark (mainly from imagers) and it seems like a really nice bit of gear. Please post your thoughts on the quarks when you get a chance - especially the difference between the two models. I hope you really enjoy them

.
Cheers,
Chris