Hi,

The kits sold on fleabay tend to have high inductance motors so you don't get as much performance. My router is about the same size as yours (a little smaller) and I'm using the below bits...

Most people go for these steppers (or equivalent): http://www.cnc4you.co.uk/Stepper-Mot...x-3-60BYGH301B

These drivers: http://www.zappautomation.co.uk/elec...ion/em806.html

BOB.....various ones, take your pick really depending on whether you're doing twin X axis ballscrews or not. Best to use are CS labs CSMIO series but they're pricey but you can use PDMX, Planet CNC, Pure Logic and many more.

Parallel cables are 10 a penny on fleabay....

Power supply, lots on here make their own (my next job...) although you can buy 68V 6A ready made ones...http://www.zappautomation.co.uk/elec...er-supply.html

IMO whilst the ebay kits are cheap and do work you'll not be getting the best performance and when (not if!!) you build your second router you'll be able to transfer the electronics over and get good performance with a better router.

Hope this helps, I'm sure someone else will be along in a minute to comment...