Demonstration and Analysis of Performance Flaws

here's the problem so i use this thing what was interesting is as soon as i use it on a perfect scenario so they put it in a perfect scenario like on our perfectly a 90 degree wall you're going to see them in these videos and they make like a wall with a i think a door jam or a window and they put a perfect 90 degree corner no texture or anything and this thing is going to ride up against that and it's actually going to paint a line and paint a straight line but that's short-lived eventually when you run into any type of textures any time of bumps any type of humps anything that's not a perfect 90 degree corner everything begins to fall apart eventually how do you load this thing up and not get paint on your wheels and how do you not get paint on these edges and stuff eventually paint starts to build up on this thing and it becomes a big mess and a worthless tool and i gotta say the plastic on this thing is plastic and i'm not a plastic expert but this is something you would even find like on toys in a toy store like toys r us you would find this in a dollar store this is an item you would typically find in a dollar store for a dollar dollars or a dollar so this was 34.95 for this device and i got to say this is an absolute piece of junk and you should not buy this tool do not invest in this money it's not going to make you cut lines better it's not going to make it so you don't have to use tape and tape actually is very effective i got videos how to tape and get straight lines and that will give you a straight line on a bumpy surface on an uneven surface on a surface that's not 90 degrees so um once again i'm just warning you there's this is popping up these websites are popping up all over the place you're seeing them advertised on my social media on my accounts you're seeing them advertise on my youtube accounts my instagram accounts um facebook you're seeing them um all over the place and so and they're popping up selling bazillions of them um i think the one i went looked at it that one video had um 600 000 views of the one video selling this product so um i'll show you there's um these little brushes too let me pop this out there's a little brush that pops out so this is what actually kind of cuts in along the edge to do the cut in for you because the roller rolls along the edge and this is going to cut in along the edge so where are you going to get these replacements when uh that wears out also