I think your trinities are quite compatible. Aries Sun and Sag Sun are both fire signs. Being Aries, you fall in love fast, but are very romantic, and show your feelings, being proud of a partner. You are very original and independent, having good ideas. He is also independent and can keep up with you. He is philosophical, and the Scorpio in you likes that. Scorpio rising makes you seem a bit intimidating, and you have a serious demeanor. But although Scorpio makes you a little harder to read, you are very passionate. His Virgo Ascendant means he comes off as intelligent and is a talker. He is sensible too, something you appreciate, and he will take care of you. He is critical, but you are strong and can take it. The Sag moon means you need some space emotionally, especially with the Scorpio Ascendant. His Moon in Leo means he wants attention. You will be willing to give him attention, being Aries. Just don't let him get too bossy, and this should work out well.