Hi all. I recently received my Viltrox EF-M2 adapter (like Metabones Speedbooster Ultra 0.71x but i got mine for like $150 new) and was wondering what lens to pair with it? I can only really afford one right now, and I was wondering what would be the best all-around lens? I shoot youtube tech/hardware/gaming content (product reviews, computer builds, etc) so a good middle ground for a-roll and b-roll would be ideal. I shoot at 1080p currently as well. I need to go with a canon full frame lens right? (EF mount, not EF-S). Ebay currently has a 20% off everything deal for today only so im trying to take advantage of that. Thanks in advance!