I have this reports for my printers infos 
Select Top 1000000 tsysAssetTypes.AssetTypeIcon10 As icon,
  tblAssets.AssetName,
  tblAssetCustom.Printerstatus As Status,
  tblAssetCustom.Printedpages As [Printed Pages],
  tblAssetCustom.Model As [Device  model],
  tblAssets.Lastseen,
  tblAssets.AssetID,
  tblAssetCustom.Warrantydate,
  tblAssets.IPAddress,
  tblAssetCustom.Serialnumber,
  tblAssetCustom.Contact,
  tblAssets.Mac
From tblAssets
  Inner Join tblAssetCustom On tblAssets.AssetID = tblAssetCustom.AssetID
  Inner Join tsysAssetTypes On tblAssets.Assettype = tsysAssetTypes.AssetType
Where tblAssetCustom.Printedpages Is Not Null And tblAssetCustom.State = 1
Order By tblAssets.AssetName
It returns me 11 printers.
If on the main page of lansweeper i choose the dynamic assets group it returns me 38 printers.  Anyone sees the issue?
thanks