I will start by telling you what I have done. I set up a new Googlemail address and used it to upload the contents of my film store. I used jimbo750's thread to do it. I would like to add that one should add a product_type column if suitable.
I've found base to be a bit hit and miss. For instance there is the problem that if I do a search for 'Annie Hall VHS' (one of my items) I get a good hit to it with an image. But product type is listed as Other. After uploading them on Dec 22nd I then modified Annie Hall on the same day to include a product type (VHS Cassette). But in the base search the item with my image is listed as posted Dec 28th and Product Type: other. Also it is duplicated, but the duplicate does not have an image. But it does include my product type modification. Lastly, on this bit anyway, the duplicate listing with no image uses the description column that was in my upload whilst the listing at the top of the list uses the description from my ebid listing.
Then of course there is the constant redirection to the dot com base. I have so far only listed on the .co.uk site but when checking my items for there prevalence in searches I found I had been redirected to the .com site but my item was listed! Not a problem for me as I am happy to ship abroad but it is yet another bug.
Another piece to add to jimbo's sterling work:
I also decided to add some of my adult items but as I have over 500 I decided to do them in small amounts. I just did the first 4 of my inventory to start with. I used a different googlemail address and uploaded them no problem. Then a day or so later I did the next 5. I thought that by adding a separate data feed to the same base account I could keep doing this until I had got them all up on base. But it dosnt work like this. Even if you have different data feeds on the same base account the next time you upload a new feed it replaces the old one. Not a serious problem and there is an obvious way around it but it something to be aware of.
Main thing I cant work out is:
I used the firefox plugin to copy links and tried pasting them into a spreadsheet but obviously all the other links on the page were also pasted in. What is the best way of doing this if you have 522 items to upload at the same time?