i posted back a few months back for getting the size range of tools needed for working on hondas, cause thats all i really mess with. but cause they are all metric, i cant do much else. so i came to the conclusion that im going to need standard size wrenches/and sockets at some point in time too. i was trying to figure out what the size range would be that i need just for cars in general. i was also wondering if instead of get standard tools if i could just go with all the metric sizes and a half. i noticed in this little kit i got a while back the sizes went from 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, and so on. (not sure if they have that in all sizes, but if they do...) would i be able to just get those instead of the standard stuff. i dont see there being much room left for any other sizes if i got all the .5 sizes.