Great idea !

For days i have been trying Sugarcrm and Vtiger solutions, but this adaptation one is a very good try !
Missing :
- e-mails (could be archived along with the contact or quote)
- FRENCH TRANSLATION (already translated in VTiger... so why not add it ?)
=> I CAN HELP YOU WITH FRENCH TRANSLATION
- Links with the rest of your great apps, like printing quotes using templates made with writer (contact & products fields could be interconnected)

Keep up the good work, i will recommend your apps !
mato