read-host "Enter a folder path" -ov fldr | dir -recurse -force -ea "SilentlyContinue" | 
measure-object length -sum -max -average | 
Select-Object @{name="Folder";Expression={$fldr}},`
@{name="Total Files";Expression={$_.count}},`
@{name="Largest File(MB)";Expression={"{0:F2}" -f ($_.maximum/1MB)}},`
@{name="Average Size(MB)";Expression={"{0:F2}" -f ($_.average/1MB)}},`
@{name="Total Size(MB)";Expression={"{0:F2}" -f ($_.sum/1MB)}}