Hi, I am not really a computer genius so I need some help please. I would really like a 34" ultrawide as my main screen and 2 27" monitors - one on each side. I multitask. No photo editing or serious gaming so monitors don't need to reflect this. I will have youtube open on one 27", other internet pages on the other 27" and my main screen would be the 34". I did consider just the ultrawide but I don't want to have to scale down webpages etc to have them side by side. I would prefer to move it over to a secondary/tertiary monitor. I am currently looking at the LG 34UM68 and 2x Dell U2715H. I realise they won't match up perfectly but there will only be an 8mm gap at the top and another 8mm gap at the bottom. I think this is livable and will accentuate that the 34" is a primary monitor. Is there any foreseeable issues? Resolution differences? Have I selected reasonable monitors for my purpose? Is ones that will align better? Thanks in advance.