>Steve: You're killing me here. A two-year tape purchase in advance, but we
>won't get the sale?

Now that you're mentioning tape...

Your promotional drive prices are very nice. The "External Retrospect 
Bundle" for $750 is slightly better than the LaCie DDS-3 + Retro 
avail from MacWarehouse for $800.

But let's talk about tape prices. It looks to me like the VXA 33/66 
cartridge costs about $75 from Ecrix. It's not hard to find a DDS-3 
12/24 cartridge for $18. So it looks like on a pure $/GB basis, VXA 
media costs about 50% more than DDS-3 ($2.27/GB for VXA vs $1.50/GB 
for DDS-3).

And that ain't all. In the real world, my backup set is going to be 
some arbitrary size, so in many cases the price differential gets 
even worse. In my particular case, my backup set is about 25-30 GB 
(native). So that ranges from 2 to 3 DDS3 carts ($18 - $54) or 1 VXA 
cart ($75).

And I want to purchase about 10 "sets" worth of media, because I do 
both "rotating" and also permanent archiving. It looks to me like 
with DDS3 I can probably get started with about 25 or 30 tapes 
($450-540), but with VXA media I'd need at least 10 tapes ($750). So 
I would be paying two or three hundred dollars extra for VXA media.

And it could get worse - what if my requirements gradually grow to 35 
or 40GB native per set? I believe getting a few extra DDS3 carts a 
year or two down the road is going to be cheap and easy. We have no 
idea what the availability or price will be for VXA in a year or two.

(I haven't even got into the prices for cleaning cartridges, but it 
appears to me that the VXA cleaning cartridges are far more expensive 
than DDS-3, but then I don't know how often either of them needs to 
be used.)

Listen, I'm not at all trying to slam Ecrix or VXA. I'm very hopeful 
that the technology works out and becomes a big player in the market, 
with more vendor support, etc. For that matter, if I was to buy a 
small system now for my home computer I would strongly consider your 
product, because for a home scenario all I would need is the drive 
and a couple tapes.

As far as my self-professed corporate clone attitude, I'd consider 
taking a chance at the office on a new single-source backup product 
IF it looked WAY better than the competition AND was WAY cheaper. In 
many ways, VXA *does* look a little better to me than DDS-3 - BUT, 
for my particular requirements, when you include the media, it is 
more expensive, not at all cheaper. <final buzzer sounds here>

Am I risk averse?  Hell, yeah -- we are talking BACKUP here, after 
all, what could be a more risk-averse topic?  -Steve

To subscribe:    [EMAIL PROTECTED]
To unsubscribe:  [EMAIL PROTECTED]
Archives:        <http://list.working-dogs.com/lists/retro-talk/>
Problems?:       [EMAIL PROTECTED]

Reply via email to