Better (faster) Way Of Handling Query

I have a query which will display the employee name who is handling maximum number of project.
the query is



Code Snippet

select EmployeeDetails.Empid,

EmployeeDetails.FirstName + ' '+EmployeeDetails.LastName as EmpName,

count(*) as Number_Of_Projects
from EmployeeDetails left outer join LUP_EmpProject

on EmployeeDetails.Empid= LUP_EmpProject.Empid
group by EmployeeDetails.Empid,EmployeeDetails.FirstName,EmployeeDetails.LastName
HAVING count(*)=(SELECT TOP 1 COUNT(EmpID)



FROM LUP_EmpProject GROUP BY EmpID ORDER BY 1 DESC)






where EmployeeDetails table contain empname and empid. LUP_EmpProject table contain empid and project id.

Can anybody help me in writing a better query than the above given?

Please help!!!!!!!!!!