ESC & Motor suggestions?

[lofty2332]

So I am dragging my Schumacher Cat 2000 up to date on the electrics.
Can anyone suggest a Brushless ESC & speed controller? I currently run either a 13x2 or 14x2 brushed motor, so I am after a brushless that will give me a similar speed. (Don't want to go to fast spare parts are hard to find )
I am also running 5000nimh batteries at the moment so I would like an ESC that runs nimh and lipo as will probably buy Lipo later in the year or next. I have been advised that I should be looking at sensor motors as they are better than sensorless.

Any help / advice would be much appreciated.