SkyPirate with the above comment, I figured I'd raz you al little. now your not bragging or anything.
I would recommend you try one of the "Clear thermosensitive PVC catheter -Radiopaque Sentinel Line tubing with Sentinel Eye catheter -Smooth side eyes and open distal tip -Numeric depth marks at 2cm increments -Beveled connector end can be cropped to form integral funnel connector -Rigid, Escon tube package -Sterile". The Smooth Eyed Catheter, strap a bag to you leg and your ready to fly.