multiple elements with different names but same type

Hello list,

I have a problem with some schemas that Im writing. They look as follows...

<xs:complexType name="foo"/>

<xs:element name="_1" type="foo"/>
<xs:element name="_2" type="foo"/>
.....

I want to write something along these lines instead...

<xs:element name="*" type="foo" minOccurs="0" maxOccurs="64"/>

Is it possible?

And... I want to give a range to a simple integer, without deriving a 
new type -

<xs:element name="bar" type="xs:int" minInclusive="0" maxInclusive="10"/>

Do I really have to derive a new type each time? That seems excessive.

-- 
Luke