If you want help its probably not a good start to say It takes the piss ??? Egos are awsome markers.....As advised go onto preset on your marker factory and you can then change BPS and ramp settings if needed or you can load the Mill setting. Save this and make sure you have cleaned your rammer and stuff.....Check your barrell doesnt have any kind of nick on the end as you may have dropped it or something.
Might also be worth checking your loader sometimes when the balls are stacked if the loader is to fast or forcefull it can crack the ball whilst loading into the breach hence you then fire a cracked ball...This happened to me once and a few adjustment and it was sweet
Spoolie over a poppet is no more accurate neither in my opinion they handle and shoot differently.....DM will be softer on paint over an ego hence why you may be smashing paint. do what i said and should be ok