I think Bryce can be very accurate....You may not realise that although the sizes in the drop-down boxes only have 2 decimal points they can be given 3 or 4 decimal placings. eg: 10.02 can become 10.0222 and this will be reflected in your render. What's confusing about this is that when you go to re-size using actual numbers the read-off will have returned to the nearest whole 100th. eg: 10.02 changed to 10.0222 will return to either 10.02 or 10.03 when you look at it again. The answer of course is to record on paper any changes you make. Then delete the 100ths and re-enter 10.0227 for example. I have a printed sheet with x,y,z columns and use it a lot when I'm doing something critical. Bryce may have been marketed as a landscaper but we know different. I note also that on the Coral pages someone has included some nice buildings on the header graphic, presumably accepting at last that Bryce can do other things.

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All the Woes of a World by Jonathan Icknield aka The Bryster

And in my final hours - I would cling rather to the tattooed hand of kindness - than the unblemished hand of hate...