there are really no tips there are just preferences. with either size you must consider rubbing if you plan on dropping and in some cases even if you dont. but in the end its really up to you to pick out what you like better. btw this is the wrong forum. try 7th gen techDaBlckPrl said:i have an 7th gen accod v6 cpe, im shooping around for rims however can managet to decide which size is better 19 or dubs with what dimensions 8.5, 9.5 and the tire size??? can u guys give me tips???