I have had spotty success with data export using LandXML to Hydroflow from LDT. Sometimes, all runs will import, other times errors will stop the import process. Also, the pipe and node labels in the edit data table do not get exported. Has anyone had any success exporting LandXML pipe data and using it another design program? Has anyone developed a better mousetrap to exchange data between LDT and Hydroflow? For now, i can export the network via DXF, which only brings in the linework and none of the pipe dbase information. Also, i'm looking for anyone who can import pipe data back into LDT as well. Thanks in advance for any replies and/or help... Kevin Becker Morgan Group, Inc. Kevin Spear, PE Civil Engineer kspear@xxxxxxxxxxxxxxxx <mailto:kspear@xxxxxxxxxxxxxxxx> 738 South Governors Avenue Dover, DE 19904 tel: 302.734.7950 fax: 302.734.7965