Hi Danny, so you think the T 4 might be the closest to the sx900?
Ie I’m currently go thru the factory styles I’ve collected over the years , in some cases I’ve got 6 versions of the exact same style ranging from psr3000 thru to t5. Currently deleting duplicates of the sx styles and haven’t decided which version might be best kept from the ones that aren’t onboard. Some cases it’s a very clear choice, others not so.