I think it's good like it is now.... Registered users as well as those seeking info about the products can exchange ideas with ease...
The big problem that we are seeing here in the last week or so has been that the MODERATORS are not "watching" the forums as close as they should, nor are they checking their in boxes in a timely manner.
Reported spammers should be removed quickly and the IP address they used blocked. When this happens by the mods in a quick manner the spammers are made to jump through all sorts of hoops to come back and spam only to be whacked again quickly... they will go looking for easier pickings.
My suggestion to solve the issue would be to have the moderators select a few trusted long time forum users who are regular contributors on the forums. Give those few people the ability to remove SPAMMER posts immediately .... kind of a civilian quick response force.
This has been suggested before.
I understand that the mods can't be setting here all day policing the forums for spammers but I have seen some of these spammer's posts remain on the forums for several days, and to me that is not acceptable. When I see a post that is 7 minutes old, if it was removed at that point, the spammers would become very discouraged especially if they had to go and use another IP address to get back in and go through the process to register again. Heck... put a 15 minute delay on the registration..... for a normal user, that's nothing. To a spammer, that's a huge roadblock....time is money to them.
Just my thoughts