IANAWD (Web Designer), but these inconsistencies jumped out at me when reading your site today.

Important Issues
1st item is [big] [bold]
2nd item is [bid] [bold] [ital]
3rd item is [big] [bold]
4th item is [big] [big] [bold]
rest are [big] [bold]

Building your Business
1st item is [big] [bold] [caps]
rest are [big]

News Headlines
1st item is [big] [bold]
rest are [big]

Featured topics
1st item is [+1] [bold] [caps]
rest are [big] [bold]

Resourses
all are [big]


imo, the changing fonts impairs the visual impact of your site.