Had a shoei a few years back ,was a bit awkward getting iridium visors for and was quite noisy.Since that was up for renewal i have only used AGV's(mainly down to my local dealer giving me a decent discount on them,helps to know one of the lads in the clothing dept
),can testify that they crash well as i had an off whilst wearing my Rossi Imola rep,totally gutted as it was a limited edition
.personally think the top brands are all much of a muchness quality wise,just depends on what deal you can get.