Well, it results in worse rendering, at least on my system (vanilla Windows 7).

In TeCanvas the following line appears to me to contain a bad choice of default value: TeeFontAntiAlias:Byte=ANTIALIASED_QUALITY For fonts that rely on clear type smoothing (e.g. Segoe UI, the MS C font family introduced with Office 2007) the resulting text looks dreadful. A much better choice would...

I think there is a pretty obvious bug in TChart, but of course, I may well be wrong! Anyway, if you just create a chart, display it on a form, set Align to alClient and then make it transparent (Chart.Color := clNone). Then when you resize the form the chart fails to repaint correctly. The problem i...