My table is also 29inches high but my machine is flush with the table as it sits on a lowered insert. Can you sit at your current table and discern what improvements in height etc would make your table "perfect"? I spent some time sitting at my old sewing table working out what would improve it then DH took the appropriate meaurements. He then whizzed off enthusiastically to fire up the welder and the "laminated wood cutter-thingy"....bless him....I think there was another motorbike purchase brewing so I did get a lovely table....quite quickly too!