Ending Listings For Items Not Sold

[llew4126]

I'm new to selling on e-bay, although I' been purchasing for 12 years plus.I'd like to refresh my listing of items for sale.
Is it ok to end my listings on half of all my items and to replace them with new stock, as long as there is no interest shown on them ?
I understand that I can't remove items if there is interest and/or bids (I've only got one item listed as bids; the majority are Buy Now).
I suppose what I'm asking is: Is there any penalty on me to remove 50% of my listings every couple of months to keep my pages fresh and interesting ?
Thanks

[pixiesen2012]

you can end listings at any time you like,

even if they do have 'watchers'

if you are buying to sell you need to have a business account with ebay, use this link:-

Upgrade to a Business Account