Samsung Zeal / Alias 2 SCH-U750

Does anyone know how many text messages the Alias 2 can hold? I have the Alias 1, and it can only hold 50 inbox, 30 sent, and 20 drafts. The mailbox full notification starts to pop up at 40 messages. Is anyone aware of the breakdown for the Alias 2? I know it holds more -- which is great because I text a lot so the limits on my phone now are REALLY annoying. I'm thinking of getting it because I really like the concept of the phone. It just never made any sense to me to have a 50/30 limit on a phone DESIGNED for texting.

Thanks!