If you need the tutorial I wrote on conversions, you can find it here - http://www.mediafire.com/mattymanx - right near the top.
Let me know which ones you are successful with and I will take them off my own list so we dont both end up doing the same models. I may be slowly getting back into doing conversions. The above one went well enough considering how unco-operative P8 was and I have a second on the way but its even easier.
ps, I recommend you concentrate on converting ALL the model to OBJ instead of doing a complete conversion of one and then moving on to the next. Best to convert them all to OBJ before your 30 days runs out!!!
pps, The ships by David Metlesits convert very well. I find them very easy to work with.
I have been concentrating on David’s ships. I luv them. What is best about them is they are very, very easy to pull apart in Hexagon to kitbash into new ships.
The ships that I have exported to obj from David’s page over on deviant art.
Atmospheric Superiority Fighter
Klingon D-7 (Version 3) - David has some new Versions (version 3) of his ships over on deviantart.
Avery Class (USS Kelvin)
Jefferies conceptual Shuttle (Kepler II)
Long Haul Class
Federation Class V3 (USS Entente)
Saladin Class Ver 3
TOS era Drydock
I have also romped around over on Star Trek Meshes & have got the following:
TOS Pod (Which is a kitbash of David’s Galileo)
And from Scifi meshes the following:
Star Trek TOS Hanger Bay
I am a TOS guy, what can I say.