I tried printing with the supplied gcode, and this is what I got:
Not really any different. Something with my setup isn't working with the supplied code or profile, so I decided to modify it a bit.
I loaded up their profile and went to work, trying to figure out why I can print everything I've tried, except this darn fuselage!
"Compensate Wall Overlaps" was turned off. I turned that back on.
"Fill Gaps Between Walls" was off. I turned that back on.
I changed the "Z-Seam Alignment" to "Random" since you can see in the picture that I've a nearly solid wall of stringing coming from the seam.
The "Flow" was set to 102%. I changed it to 100%.
"Retraction Distance" was at .8mm. I changed that to 2mm.
"Print Speed" was set to 40, but the "Inner Wall Speed" was set to 60. I made it 40.
Then I exported the profile, so I can come back and tweak it, if need be. I've got a few hours yet before I can try it out. Does anyone have any suggestions for the Shark Fuselage profile, that I may have missed? Or something I've changed that I really shouldn't have?
I'm also considering the possibility that my cooling isn't sufficient, or my PLA may be good for everything except this.