Originally posted by Ehlacore But a tripod is more stable then a mono-pod for long exposure shots
Yes, but not when you turn it into a monopod on three legs by extending the centre column to it's maximum height, like TMK 144B does in order to achieve the advertised maximum height. 156cm height is not very tall for a tripod but to get that height via the full centre column extension makes it pretty well useless,imo.
If you use the TMK 144B (or similar) without extending the centre column (for maximum stability) you would be shooting at about 120-130cm height, you won't be using it for long I can guarantee you that. You will either have to bend your back, and tilt your head to compensate for the viewfinder position or do a quarter to half squat with the knees. Both positions are very uncomfortable to maintain for even a short period of time, and will ruin your shooting mood very fast. I went though this a long time ago and I bought myself a Manfrotto 055 legs with 029 3-D head, when fully extended (centre column collapsed) places the viewfinder slightly higher than eye level for me (my height 178cm).
I believe buying a tripod based on cost mainly is a bad idea. If you can't shoot in a comfortable standing position with a tripod you won't be using it too often, and for myself if I had to shoot while bent over and head tilted back, only one who will benefit will be my Chiropractor (repeatedly).
Thanks,