If you are to facilitate a product demo on your crush and convince him/her to take your love (or you) for keeps, how would you make it more enticing for him/her to follow your advice?
What better come-on line would you use on him/her?
Like for instance:
"If you'll have me, asking for a WARRANTY would be out of the question since my love for you is break-free and definitely you'll get the satisfaction that you're aiming for."
Note: Please don't take this negatively and find this thread rather cheap, just checking your creativity, sense of humor and how well you know yourself by advertising yourself with such conviction
Enjoy