Most of the radars I have used over the last 7 or so years (since leaving the electronics industry) have been Furuno or JRC. Both have a long commercial maritime heritage with only Furuno really having ventured into the MFD market place. Their gear is good but the price tag reflects this.
We ran a Garmin GMR18 on the company boat for a couple of years prior to me leaving - good solid performer. Any-Weather has obviously had issues but how much of that is down to settings, expectations or actual faults is hard to say without a knowledgeable tech taking a look.
The Navico 3G stuff was without a doubt the best performing short range radar available ( Mr Bean's improvement is more due the different type of radar that the 4G is rather than just being new) when I left the industry in terms of image resolution - it just sucked at longer ranges (interpret that as basically didn't work), their build quality was suspect and service outside of warranty basically non existent - I wrote off plenty of significant dollar value lowrance and simrad equipment purely due to nil parts availability. Under warranty - not so much of an issue provided you have the backing of a good dealer but just don't be surprised if out of warranty you more or less get told to throw it away if it fails. They were running an exchange at cost program but the exchange price was regularly more than what could be achieved over the counter on new gear with the exchange having a limited warranty in comparison. Some of this may have changed - seek your own clarification if it is a point of concern. All that said - it was the only set at the time that had any chance of seeing things like kayaks - even crab pot floats if it was calm enough. Some of the others may have caught up in this regard in recent times with new releases from Raymarine, Garmin and Furuno.
The only Raymarine gear I had anything to do with was the larger E series which at the time worked well. Raymarine has a pretty solid reputation and from all reports has good product back up.