I am currently 22 and started taking Meds for ADD about 14 months ago.
I dont like hearing about kids that take who knows how many mg per day without really understanding the diference.
It has helped me a lot in the long run and with accomplishing many things throughout this past year or so. I take a very low dosage of 18mg of Concerta which has a sponge release giving me a constant 5 mg of Metalphamine (spelling correct?) over a 10 hour period. You must remember that ADD is not purely for concentration reasons but also for impulsivity, social interaction, self estime (depression), etc. Many can say that they cannot focus and therefore only at times of great anxiety can they produce the needed amount of Dopamine to focus.
If you feel you need the extra concentration at times I would suggest Adderall Rx short acting (break a 10mg pill in half and see if it does the trick) should stay within your system for 4 hours or so.
"... i want to get a prescription to actually take it to do better in college
n to have fun at the ocasional party's. but, i just wanted to know which is best adderall, dexedrin, or rit**** or if theres something better out there?"
The Party part I Disagree... these meds are very addictive and can creat long term problems!
Secondly if you say that taking a ADD Drug will get you high then you most likely do not have a high case of ADHD/ADD if you have it at all. If I dont take my med I pretty much bounce of the roof and have a 5 second attention span

.. sort of like a Gold Fish... and taking the medications calms me down and allows me to focus and think thouroughly and clearly.
Personally, I think you should refrain from taking the meds and try and deal with it is a natural way. You could Try Strattera, Centella Asiatica (also called Gotu Kola), Green Oats (also called Avena sativa) or Panax Ginseng (a Chinese herb). Vit C is also known to help with mental focus. There is also a new drug called "Focul" but I dont know much about it. A Red Bull can do the trick sometimes for me!