I was thinking of the Manfrotto 055XPROB but I wasn't sure what head would be right for doing macro.
The 055XProB is quite a sturdy tripod, I really like it.
I am looking at a macro rail and a geared head like the Manfrotto 410 http://www.amazon.co.uk/Manfrotto-4...I4Q2/ref=sr_1_1?ie=UTF8&qid=1311966274&sr=8-1.
A bit expensive for sure, but no doubt the most accurate to position.