Looking at buying a stratos 201 with a 2005 300 hpdi, Some are saying to stay away from the 05's and others say stay away from the 300s all together. What should i be looking for? Will getting the serial number give me access to all the updates and warranty work that may have been done. The boat is from quite far away and trying to cover all my bases before I make the haul to pick her up. Any and all help would really be appreciated.