Not sure if this could help when choosing..........http://cycle-ergo.com/" onclick="window.open(this.href);return false;

Very useful. Thanks.

and if you compare two bikes..an use the scroll wheel on your mouse, it morph's the 2 bikes together so you can see the differance between them

Very interesting.

Good but not very accurate there's no way I can put my feet flat
on the ground but this say's I can?

If you click on 'expand' for rider options it lets you put in your height and inseam measurements.
Worth a try?

A great well-intentioned website. The sizes are good for narrowing down your choices and I've found it quite accurate.